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[Search a list of Patent Appplications for class 156]  Class   156ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE
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   [List of Patents for class 156 subclass 1]  1           METHODS
Class 216 is an integral part of this Class (Class 156), as shown by the position of this box, and follows the schedule hierarchy of this Class, retaining all pertinent definitions and Class lines of this class.
   [List of Patents for class 156 subclass 39]  39           Subclass 39 indent level is 1 Plaster board making
    [List of Patents for class 156 subclass 40]  40           Subclass 40 indent level is 2 With bending or folding of facing sheet
    [List of Patents for class 156 subclass 41]  41           Subclass 41 indent level is 2 With water-proofing with added material
    [List of Patents for class 156 subclass 42]  42           Subclass 42 indent level is 2 With embedding of reinforcing material during or subsequent to core formation
    [List of Patents for class 156 subclass 43]  43           Subclass 43 indent level is 2 Pore forming in situ
    [List of Patents for class 156 subclass 44]  44           Subclass 44 indent level is 2 With preliminary treatment of facing sheet
   [List of Patents for class 156 subclass 45]  45           Subclass 45 indent level is 2 With subsequent treatment of plaster board
    [List of Patents for class 156 subclass 46]  46           Subclass 46 indent level is 3 Perforating
   [List of Patents for class 156 subclass 47]  47           Subclass 47 indent level is 1 Making electrical conductors of indefinite length
    [List of Patents for class 156 subclass 48]  48           Subclass 48 indent level is 2 With filling of void or cavity with fluent material
    [List of Patents for class 156 subclass 49]  49           Subclass 49 indent level is 2 Splicing
    [List of Patents for class 156 subclass 50]  50           Subclass 50 indent level is 2 With mechanical working of conductor
   [List of Patents for class 156 subclass 51]  51           Subclass 51 indent level is 2 Covering of conductor
    [List of Patents for class 156 subclass 57]  57           Subclass 57 indent level is 1 Maintaining the natural appearance of plants or animal parts
    [List of Patents for class 156 subclass 58]  58           Subclass 58 indent level is 1 Contour or profile photography to reproduce three-dimensional objects
    [List of Patents for class 156 subclass 59]  59           Subclass 59 indent level is 1 Relief or intaglio representations of three-dimensional objects (e.g., relief modeling of photographs)
   [List of Patents for class 156 subclass 60]  60           Subclass 60 indent level is 1 Surface bonding and/or assembly therefor
    [List of Patents for class 156 subclass 61]  61           Subclass 61 indent level is 2 Simulated products of nature
    [List of Patents for class 156 subclass 62]  62           Subclass 62 indent level is 2 With manual drawing or engraving
   [List of Patents for class 156 subclass 62.2]  62.2           Subclass 62.2 indent level is 2 With formation of lamina by bulk deposition of discrete particles to form self-supporting article
    [List of Patents for class 156 subclass 62.4]  62.4           Subclass 62.4 indent level is 3 Liberation or formation of fibers
    [List of Patents for class 156 subclass 62.6]  62.6           Subclass 62.6 indent level is 3 By joining portions of batt to itself
    [List of Patents for class 156 subclass 62.8]  62.8           Subclass 62.8 indent level is 3 To similarly formed batt
    [List of Patents for class 156 subclass 63]  63           Subclass 63 indent level is 2 Manually arranging different colored or shaped discrete elements to form design
    [List of Patents for class 156 subclass 64]  64           Subclass 64 indent level is 2 With measuring, testing, or inspecting
    [List of Patents for class 156 subclass 65]  65           Subclass 65 indent level is 2 Of multiple spaced elements between and transverse of parallel webs (e.g., Venetian blind ladders)
    [List of Patents for class 156 subclass 66]  66           Subclass 66 indent level is 2 Adhesive application of fasteners to articles (e.g., slide fastener to garment)
    [List of Patents for class 156 subclass 67]  67           Subclass 67 indent level is 2 Utilizing phosphorescent or fluorescent material
    [List of Patents for class 156 subclass 68]  68           Subclass 68 indent level is 2 With fur removal from animal pelt
    [List of Patents for class 156 subclass 69]  69           Subclass 69 indent level is 2 Application of end closures to containers
    [List of Patents for class 156 subclass 70]  70           Subclass 70 indent level is 2 Encasing movable or loosely confined element between adhering lamina (e.g., drawstrings)
    [List of Patents for class 156 subclass 71]  71           Subclass 71 indent level is 2 Of lamina to building or installed structure
    [List of Patents for class 156 subclass 72]  72           Subclass 72 indent level is 2 Setting or embedding tufts or discrete pile elements onto backing (e.g., rugs, brushes, etc.)
   [List of Patents for class 156 subclass 73.1]  73.1           Subclass 73.1 indent level is 2 With sonic or ultrasonic treatment
    [List of Patents for class 156 subclass 73.2]  73.2           Subclass 73.2 indent level is 3 Rod, strand, or filament
    [List of Patents for class 156 subclass 73.3]  73.3           Subclass 73.3 indent level is 3 With sonic or ultrasonic cutting
    [List of Patents for class 156 subclass 73.4]  73.4           Subclass 73.4 indent level is 3 Sheet or web splicing
    [List of Patents for class 156 subclass 73.5]  73.5           Subclass 73.5 indent level is 2 Friction treatment (e.g., welding)
    [List of Patents for class 156 subclass 73.6]  73.6           Subclass 73.6 indent level is 2 Vibratory treatment
    [List of Patents for class 156 subclass 74]  74           Subclass 74 indent level is 2 With application of centrifugal force
    [List of Patents for class 156 subclass 75]  75           Subclass 75 indent level is 2 With balancing of product
    [List of Patents for class 156 subclass 76]  76           Subclass 76 indent level is 2 With parchmentizing or transparentizing
   [List of Patents for class 156 subclass 77]  77           Subclass 77 indent level is 2 With pore forming in situ to form cellular lamina
   [List of Patents for class 156 subclass 78]  78           Subclass 78 indent level is 3 Foaming
    [List of Patents for class 156 subclass 79]  79           Subclass 79 indent level is 4 Subsequent to assembly of laminae
    [List of Patents for class 156 subclass 80]  80           Subclass 80 indent level is 2 With refrigeration or freezing
    [List of Patents for class 156 subclass 81]  81           Subclass 81 indent level is 2 With melting or gasification of permanently associated solid material in situ in airtight cavity
    [List of Patents for class 156 subclass 82]  82           Subclass 82 indent level is 2 With flame contact of lamina
    [List of Patents for class 156 subclass 83]  83           Subclass 83 indent level is 2 With swelling of material of lamina
   [List of Patents for class 156 subclass 84]  84           Subclass 84 indent level is 2 With shrinking of material of lamina
    [List of Patents for class 156 subclass 87]  87           Subclass 87 indent level is 2 Providing escapeways for gases trapped or generated between layers
    [List of Patents for class 156 subclass 88]  88           Subclass 88 indent level is 2 Fray-prevention by bonding
   [List of Patents for class 156 subclass 89.11]  89.11           Subclass 89.11 indent level is 2 With vitrification or firing ceramic material
   [List of Patents for class 156 subclass 89.12]  89.12           Subclass 89.12 indent level is 3 Forming electrical article or component thereof
    [List of Patents for class 156 subclass 89.13]  89.13           Subclass 89.13 indent level is 4 Elemental carbon containing (e.g., graphite, etc.)
    [List of Patents for class 156 subclass 89.14]  89.14           Subclass 89.14 indent level is 4 Inorganic titanate compound containing
    [List of Patents for class 156 subclass 89.15]  89.15           Subclass 89.15 indent level is 4 Nitride compound containing
   [List of Patents for class 156 subclass 89.16]  89.16           Subclass 89.16 indent level is 4 Elemental metal or alloy containing
    [List of Patents for class 156 subclass 89.17]  89.17           Subclass 89.17 indent level is 5 Silver containing
    [List of Patents for class 156 subclass 89.18]  89.18           Subclass 89.18 indent level is 5 Copper containing
    [List of Patents for class 156 subclass 89.19]  89.19           Subclass 89.19 indent level is 5 Tungsten containing
    [List of Patents for class 156 subclass 89.21]  89.21           Subclass 89.21 indent level is 5 Molybdenum containing
    [List of Patents for class 156 subclass 89.22]  89.22           Subclass 89.22 indent level is 3 Honeycomb-like
    [List of Patents for class 156 subclass 89.23]  89.23           Subclass 89.23 indent level is 3 With wax or wax-like processing aid
    [List of Patents for class 156 subclass 89.24]  89.24           Subclass 89.24 indent level is 3 Coloring agent containing
   [List of Patents for class 156 subclass 89.25]  89.25           Subclass 89.25 indent level is 3 Elemental carbon containing (e.g., graphite, etc.)
    [List of Patents for class 156 subclass 89.26]  89.26           Subclass 89.26 indent level is 4 Carbon fibers or filaments
    [List of Patents for class 156 subclass 89.27]  89.27           Subclass 89.27 indent level is 3 Nitride compound containing
    [List of Patents for class 156 subclass 89.28]  89.28           Subclass 89.28 indent level is 3 Elemental metal or alloy containing
    [List of Patents for class 156 subclass 90]  90           Subclass 90 indent level is 2 Utilizing layer to prevent migration or bleeding between laminae
   [List of Patents for class 156 subclass 91]  91           Subclass 91 indent level is 2 With separate permanent mechanical joining means (riveted, sewed, stapled, etc.)
   [List of Patents for class 156 subclass 92]  92           Subclass 92 indent level is 3 With penetrating of fastener
    [List of Patents for class 156 subclass 93]  93           Subclass 93 indent level is 4 Sewing
   [List of Patents for class 156 subclass 94]  94           Subclass 94 indent level is 2 Reclaiming, renewing or repairing articles for reuse
   [List of Patents for class 156 subclass 95]  95           Subclass 95 indent level is 3 Toroidal shapes (e.g., tire or tube)
    [List of Patents for class 156 subclass 96]  96           Subclass 96 indent level is 4 Adhesively secured tire retreads
    [List of Patents for class 156 subclass 97]  97           Subclass 97 indent level is 4 Puncture repairing
    [List of Patents for class 156 subclass 98]  98           Subclass 98 indent level is 3 With removal of defective area to be repaired
   [List of Patents for class 156 subclass 99]  99           Subclass 99 indent level is 2 Optically transparent glass sandwich making (e.g., window or filter)
    [List of Patents for class 156 subclass 108]  108           Subclass 108 indent level is 2 Mounting transparent lamina over window opening (e.g., slide-mounting)
    [List of Patents for class 156 subclass 109]  109           Subclass 109 indent level is 2 Multipane glazing unit making (e.g., air-spaced panes)
   [List of Patents for class 156 subclass 110.1]  110.1           Subclass 110.1 indent level is 2 Making flexible or resilient toroidal shape; e.g., tire, inner tube, etc.