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[Search a list of Patent Appplications for class 297]  Class   297CHAIRS AND SEATS
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   [List of Patents for class 297 subclass 1]  1           SEATING DEVICE REORIENTS AS UNIT
    [List of Patents for class 297 subclass 2]  2           Subclass 2 indent level is 1 To expose nonoccupant support
    [List of Patents for class 297 subclass 3]  3           Subclass 3 indent level is 1 Inverting
    [List of Patents for class 297 subclass 4]  4           PORTABLE BOTTOM WITH OCCUPANT ATTACHER
   [List of Patents for class 297 subclass 5]  5           WITH OCCUPANT-PROPELLED WALKER OR SKATER FRAME
    [List of Patents for class 297 subclass 6]  6           Subclass 6 indent level is 1 Bottom movable to nonuse position
   [List of Patents for class 297 subclass 7]  7           WITH REMOVABLE OR REORIENTABLE CRIB SIDE
    [List of Patents for class 297 subclass 8]  8           Subclass 8 indent level is 1 Fabric crib side
    [List of Patents for class 297 subclass 9]  9           Subclass 9 indent level is 1 Side added to front edge of bottom
   [List of Patents for class 297 subclass 10]  10           Subclass 10 indent level is 1 Side storable within or upon seating device
    [List of Patents for class 297 subclass 11]  11           Subclass 11 indent level is 2 Within or upon armrest
    [List of Patents for class 297 subclass 12]  12           Subclass 12 indent level is 2 Side withdrawn laterally of device
    [List of Patents for class 297 subclass 13]  13           FOLDING BOTTOM PERMITS SEAT ROTATION ABOUT VERTICAL AXIS
   [List of Patents for class 297 subclass 14]  14           BOTTOM AND BACK CONNECTED TO AND FOLDABLE IN WALL OR PARTITION
    [List of Patents for class 297 subclass 15]  15           Subclass 15 indent level is 1 In floor
   [List of Patents for class 297 subclass 16.1]  16.1           COLLAPSIBLE CHAIR; I.E., RELATIVELY FOLDING BOTTOM, BACK, AND LEGS
    [List of Patents for class 297 subclass 16.2]  16.2           Subclass 16.2 indent level is 1 Collapsed to a compact bundle having all rigid elongated elements extending in a single longitudinal direction
    [List of Patents for class 297 subclass 17]  17           Subclass 17 indent level is 1 Collapsed components form self-contained carrying case
    [List of Patents for class 297 subclass 18]  18           Subclass 18 indent level is 1 Nonpivoted crossed legs
   [List of Patents for class 297 subclass 19]  19           Subclass 19 indent level is 1 With means to hold chair in plural operative configurations
    [List of Patents for class 297 subclass 20]  20           Subclass 20 indent level is 2 By adjustable leg-to-rocker connection
   [List of Patents for class 297 subclass 21]  21           Subclass 21 indent level is 2 Set means operative between back post and rear leg
   [List of Patents for class 297 subclass 22]  22           Subclass 22 indent level is 3 Back-to-leg prop
   [List of Patents for class 297 subclass 24]  24           Subclass 24 indent level is 2 Set means interconnects front leg and rear leg
   [List of Patents for class 297 subclass 25]  25           Subclass 25 indent level is 3 Brace or tie interconnection
    [List of Patents for class 297 subclass 26]  26           Subclass 26 indent level is 4 Bottom forms or supported by tie
   [List of Patents for class 297 subclass 27]  27           Subclass 27 indent level is 2 Set means include armrest
    [List of Patents for class 297 subclass 28]  28           Subclass 28 indent level is 3 Rigid with armrest
    [List of Patents for class 297 subclass 29]  29           Subclass 29 indent level is 1 Journaled connections of parts permit occupant to change configuration
    [List of Patents for class 297 subclass 30]  30           Subclass 30 indent level is 1 With concurrently folding footrest
    [List of Patents for class 297 subclass 31]  31           Subclass 31 indent level is 1 Front leg folds relative to integral bottom-rear leg; e.g., beach type
   [List of Patents for class 297 subclass 32]  32           Subclass 32 indent level is 1 With folding rocker
    [List of Patents for class 297 subclass 33]  33           Subclass 33 indent level is 2 Rocker disengages from leg to permit folding
    [List of Patents for class 297 subclass 34]  34           Subclass 34 indent level is 1 Rearwardly folding back
   [List of Patents for class 297 subclass 35]  35           Subclass 35 indent level is 1 With folding armrest
   [List of Patents for class 297 subclass 36]  36           Subclass 36 indent level is 2 Laterally swinging
    [List of Patents for class 297 subclass 37]  37           Subclass 37 indent level is 3 To overlie or underlie bottom
    [List of Patents for class 297 subclass 38]  38           Subclass 38 indent level is 2 Slidably connected to chair component
    [List of Patents for class 297 subclass 39]  39           Subclass 39 indent level is 2 Back, arm, bottom, and front leg form collapsible parallelogram
    [List of Patents for class 297 subclass 40]  40           Subclass 40 indent level is 2 Folds forwardly and downwardly
    [List of Patents for class 297 subclass 41]  41           Subclass 41 indent level is 2 Pivoted to integral back and leg
   [List of Patents for class 297 subclass 42]  42           Subclass 42 indent level is 1 Laterally collapsible
    [List of Patents for class 297 subclass 43]  43           Subclass 43 indent level is 2 Against fixed standard
    [List of Patents for class 297 subclass 44]  44           Subclass 44 indent level is 2 Folding back or bottom sections
    [List of Patents for class 297 subclass 45]  45           Subclass 45 indent level is 2 Fabric bottom and back
   [List of Patents for class 297 subclass 46]  46           Subclass 46 indent level is 1 Back and legs collapse concurrently
    [List of Patents for class 297 subclass 47]  47           Subclass 47 indent level is 2 Parallel leg pairs
   [List of Patents for class 297 subclass 48]  48           Subclass 48 indent level is 2 Back articulated to both leg pairs
    [List of Patents for class 297 subclass 49]  49           Subclass 49 indent level is 3 Above and below bottom
    [List of Patents for class 297 subclass 50]  50           Subclass 50 indent level is 2 Back-to-leg articulation above back-to-bottom articulation
   [List of Patents for class 297 subclass 51]  51           Subclass 51 indent level is 1 Back and legs collapse independently
    [List of Patents for class 297 subclass 52]  52           Subclass 52 indent level is 2 Back pivoted to and abutting a leg
   [List of Patents for class 297 subclass 53]  53           Subclass 53 indent level is 2 To overlie and underlie bottom
    [List of Patents for class 297 subclass 54]  54           Subclass 54 indent level is 3 Noncrossed legs
   [List of Patents for class 297 subclass 55]  55           Subclass 55 indent level is 1 Relatively collapsible bottom, rear legs, and integral back and front legs
   [List of Patents for class 297 subclass 56]  56           Subclass 56 indent level is 2 Crossed legs
    [List of Patents for class 297 subclass 58]  58           Subclass 58 indent level is 2 Rear leg pivoted to back above bottom connection
   [List of Patents for class 297 subclass 59]  59           Subclass 59 indent level is 1 Relatively collapsible bottom, front legs, and integral back and rear legs
    [List of Patents for class 297 subclass 60]  60           Subclass 60 indent level is 2 Upwardly tilting bottom elevates pivoted front legs
    [List of Patents for class 297 subclass 61]  61           HEADREST INTERCONNECTED WITH BACK FOR RELATIVE CONCURRENT MOVEMENT
    [List of Patents for class 297 subclass 62]  62           COMPONENT REORIENTABLE TO STACKED BUNKS
   [List of Patents for class 297 subclass 63]  63           COMPONENT OF ADJACENT SEATS REORIENTABLE TO SINGLE BED
   [List of Patents for class 297 subclass 64]  64           Subclass 64 indent level is 1 Back pivots rearwardly between and coplanar with bottoms
    [List of Patents for class 297 subclass 65]  65           Subclass 65 indent level is 2 Bottom moves horizontally responsive to reclining of back
    [List of Patents for class 297 subclass 66]  66           Subclass 66 indent level is 2 Rear seat component supports reclined back
    [List of Patents for class 297 subclass 67]  67           Subclass 67 indent level is 1 Facing seats
   [List of Patents for class 297 subclass 68]  68           LEGREST OR FOOTREST INTERCONNECTED TO MOVE RELATIVE TO BOTTOM AND CONCURRENT WITH BOTTOM OR BACK
   [List of Patents for class 297 subclass 69]  69           Subclass 69 indent level is 1 With means to permit independent adjustment of legrest or footrest
    [List of Patents for class 297 subclass 70]  70           Subclass 70 indent level is 2 Footrest adjustable independently of legrest movement
    [List of Patents for class 297 subclass 71]  71           Subclass 71 indent level is 1 Common actuator controls vertical adjustment and relative movement of parts
   [List of Patents for class 297 subclass 72]  72           Subclass 72 indent level is 1 Back reversible as to bottom
   [List of Patents for class 297 subclass 73]  73           Subclass 73 indent level is 2 Back movement disposes footrest for use from rear
   [List of Patents for class 297 subclass 75]  75           Subclass 75 indent level is 1 Relatively movable rest sections move simultaneously
    [List of Patents for class 297 subclass 76]  76           Subclass 76 indent level is 2 Footrest extends angularly of depending legrest
    [List of Patents for class 297 subclass 77]  77           Subclass 77 indent level is 1 Face-to-face seats suspended to oscillate
   [List of Patents for class 297 subclass 78]  78           Subclass 78 indent level is 1 Interconnection includes back-controlled movable armrest
    [List of Patents for class 297 subclass 79]  79           Subclass 79 indent level is 2 Armrest linkage connected to legrest below legrest-to-bottom pivot
   [List of Patents for class 297 subclass 80]  80           Subclass 80 indent level is 2 Armrest directly pivoted to upper extension of legrest
   [List of Patents for class 297 subclass 83]  83           Subclass 83 indent level is 1 With means to move bottom relative to and concurrently with back
   [List of Patents for class 297 subclass 84]  84           Subclass 84 indent level is 2 Rest advances forwardly of bottom
    [List of Patents for class 297 subclass 86]  86           Subclass 86 indent level is 2 Common actuator articulates bottom and rest to back
    [List of Patents for class 297 subclass 87]  87           Subclass 87 indent level is 2 Bottom actuator for rest
   [List of Patents for class 297 subclass 88]  88           Subclass 88 indent level is 1 Bottom and back movable as unit relative to legrest
    [List of Patents for class 297 subclass 89]  89           Subclass 89 indent level is 2 Advancing legrest pivoted to lazy tong linkage
   [List of Patents for class 297 subclass 90]  90           Subclass 90 indent level is 1 Interconnector articulated to back extension below back-to-bottom pivot
    [List of Patents for class 297 subclass 91]  91           Subclass 91 indent level is 2 By plural links
   [List of Patents for class 297 subclass 92]  92           CHAIR WITH INTERCHANGEABLE AND REVERSIBLE BOTTOM AND BACK
    [List of Patents for class 297 subclass 93]  93           Subclass 93 indent level is 1 One-piece bottom and back
   [List of Patents for class 297 subclass 94]  94           BACK REVERSIBLE AS TO BOTTOM; E.G., WALKOVER TYPE
   [List of Patents for class 297 subclass 95]  95           Subclass 95 indent level is 1 Back movement tilts bottom oppositely
    [List of Patents for class 297 subclass 96]  96           Subclass 96 indent level is 2 Gear actuator
   [List of Patents for class 297 subclass 97]  97           Subclass 97 indent level is 2 Back-actuated cam in bottom-carried slot
    [List of Patents for class 297 subclass 98]  98           Subclass 98 indent level is 3 Cam carried by back support
    [List of Patents for class 297 subclass 99]  99           Subclass 99 indent level is 3 Cam actuator slidably connected to back
    [List of Patents for class 297 subclass 100]  100           Subclass 100 indent level is 1 Bisector link rigidly connected to back
   [List of Patents for class 297 subclass 101]  101           Subclass 101 indent level is 1 Multiple links, pivotally connected to back
    [List of Patents for class 297 subclass 102]  102           Subclass 102 indent level is 2 Crossed link back inverter
    [List of Patents for class 297 subclass 103]  103           Subclass 103 indent level is 2 Parallelogram linkage
    [List of Patents for class 297 subclass 104]  104           Subclass 104 indent level is 1 Link pivoted to back and armrest
   [List of Patents for class 297 subclass 105]  105           DISPLACEABLE BOTTOM EXPOSES SUPPLEMENTAL BODY SUPPORT
    [List of Patents for class 297 subclass 106]  106           Subclass 106 indent level is 1 Lazy tong-mounted supported
    [List of Patents for class 297 subclass 107]  107           Subclass 107 indent level is 1