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[Search a list of Patent Appplications for class 70]  Class   70LOCKS
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    [List of Patents for class 70 subclass 1]  1           MISCELLANEOUS
   [List of Patents for class 70 subclass 1.5]  1.5           ATTACK-ACTUATED DEFEATING MECHANISMS
    [List of Patents for class 70 subclass 1.7]  1.7           Subclass 1.7 indent level is 1 With reset mechanisms
   [List of Patents for class 70 subclass 2]  2           HASP
   [List of Patents for class 70 subclass 3]  3           Subclass 3 indent level is 1 Combination lock
    [List of Patents for class 70 subclass 4]  4           Subclass 4 indent level is 2 Hasp-carried
    [List of Patents for class 70 subclass 5]  5           Subclass 5 indent level is 2 Keeper-carried
   [List of Patents for class 70 subclass 6]  6           Subclass 6 indent level is 1 Key lock
   [List of Patents for class 70 subclass 7]  7           Subclass 7 indent level is 2 Hasp-carried
   [List of Patents for class 70 subclass 8]  8           Subclass 8 indent level is 3 Keeper-encasing
    [List of Patents for class 70 subclass 9]  9           Subclass 9 indent level is 4 Dead bolt
    [List of Patents for class 70 subclass 10]  10           Subclass 10 indent level is 4 Latching bolt
    [List of Patents for class 70 subclass 11]  11           Subclass 11 indent level is 3 Dead bolt
    [List of Patents for class 70 subclass 12]  12           Subclass 12 indent level is 3 Latching bolt
    [List of Patents for class 70 subclass 13]  13           Subclass 13 indent level is 2 Keeper-carried
   [List of Patents for class 70 subclass 14]  14           PORTABLE
   [List of Patents for class 70 subclass 15]  15           Subclass 15 indent level is 1 Fetters
   [List of Patents for class 70 subclass 16]  16           Subclass 16 indent level is 2 Manacles and cuffs
    [List of Patents for class 70 subclass 17]  17           Subclass 17 indent level is 3 Nippers
    [List of Patents for class 70 subclass 18]  18           Subclass 18 indent level is 2 Shackles
    [List of Patents for class 70 subclass 19]  19           Subclass 19 indent level is 1 Clamps
   [List of Patents for class 70 subclass 20]  20           Subclass 20 indent level is 1 Padlocks
    [List of Patents for class 70 subclass 21]  21           Subclass 21 indent level is 2 Combination and/or key-controlled
   [List of Patents for class 70 subclass 22]  22           Subclass 22 indent level is 2 Combination-controlled
    [List of Patents for class 70 subclass 23]  23           Subclass 23 indent level is 3 Non-shackle type
   [List of Patents for class 70 subclass 24]  24           Subclass 24 indent level is 3 Rigid shackle
   [List of Patents for class 70 subclass 25]  25           Subclass 25 indent level is 4 Sliding
    [List of Patents for class 70 subclass 26]  26           Subclass 26 indent level is 5 Removable
   [List of Patents for class 70 subclass 27]  27           Subclass 27 indent level is 4 Pivoted
    [List of Patents for class 70 subclass 28]  28           Subclass 28 indent level is 5 Sliding detent
    [List of Patents for class 70 subclass 29]  29           Subclass 29 indent level is 5 Swinging detent
    [List of Patents for class 70 subclass 30]  30           Subclass 30 indent level is 3 Flexible shackle
   [List of Patents for class 70 subclass 31]  31           Subclass 31 indent level is 2 Key-controlled
   [List of Patents for class 70 subclass 32]  32           Subclass 32 indent level is 3 Non-shackle type
    [List of Patents for class 70 subclass 33]  33           Subclass 33 indent level is 4 Housing extension and cooperating detent
    [List of Patents for class 70 subclass 34]  34           Subclass 34 indent level is 4 Single stem or shank
   [List of Patents for class 70 subclass 35]  35           Subclass 35 indent level is 3 Rigid shackle
   [List of Patents for class 70 subclass 36]  36           Subclass 36 indent level is 4 Divided shackle
    [List of Patents for class 70 subclass 37]  37           Subclass 37 indent level is 5 Divided jaw type
   [List of Patents for class 70 subclass 38R]  38R           Subclass 38R indent level is 4 Sliding
    [List of Patents for class 70 subclass 39]  39           Subclass 39 indent level is 5 Removable
    [List of Patents for class 70 subclass 40]  40           Subclass 40 indent level is 5 Arcuate locus
    [List of Patents for class 70 subclass 38A]  38A           Subclass 38A indent level is 5 Both legs engaged
    [List of Patents for class 70 subclass 38B]  38B           Subclass 38B indent level is 5 Short leg engaged
    [List of Patents for class 70 subclass 38C]  38C           Subclass 38C indent level is 5 Long leg engaged
   [List of Patents for class 70 subclass 41]  41           Subclass 41 indent level is 4 Pivoted
   [List of Patents for class 70 subclass 42]  42           Subclass 42 indent level is 5 Sliding detent
    [List of Patents for class 70 subclass 43]  43           Subclass 43 indent level is 6 Free end only engaged
    [List of Patents for class 70 subclass 44]  44           Subclass 44 indent level is 6 Pivoted end only engaged
   [List of Patents for class 70 subclass 45]  45           Subclass 45 indent level is 5 Swinging detent
    [List of Patents for class 70 subclass 46]  46           Subclass 46 indent level is 6 Free end only engaged
    [List of Patents for class 70 subclass 47]  47           Subclass 47 indent level is 6 Pivoted end only engaged
    [List of Patents for class 70 subclass 48]  48           Subclass 48 indent level is 5 Arcuate locus
    [List of Patents for class 70 subclass 49]  49           Subclass 49 indent level is 3 Flexible shackle
    [List of Patents for class 70 subclass 50]  50           Subclass 50 indent level is 2 With seal
   [List of Patents for class 70 subclass 51]  51           Subclass 51 indent level is 2 Parts, accessories, attachments and adjuncts
    [List of Patents for class 70 subclass 52]  52           Subclass 52 indent level is 3 Housings
    [List of Patents for class 70 subclass 53]  53           Subclass 53 indent level is 3 Shackles
   [List of Patents for class 70 subclass 54]  54           Subclass 54 indent level is 3 Protectors
    [List of Patents for class 70 subclass 55]  55           Subclass 55 indent level is 4 Sheaths
    [List of Patents for class 70 subclass 56]  56           Subclass 56 indent level is 4 Shields or canopies
   [List of Patents for class 70 subclass 57]  57           SPECIAL APPLICATION
    [List of Patents for class 70 subclass 57.1]  57.1           Subclass 57.1 indent level is 1 For antitheft signaling device on protected article
   [List of Patents for class 70 subclass 58]  58           Subclass 58 indent level is 1 For portable articles
    [List of Patents for class 70 subclass 59]  59           Subclass 59 indent level is 2 Canes, umbrellas, apparel
    [List of Patents for class 70 subclass 60]  60           Subclass 60 indent level is 2 Robes
    [List of Patents for class 70 subclass 61]  61           Subclass 61 indent level is 2 Tools
    [List of Patents for class 70 subclass 62]  62           Subclass 62 indent level is 2 Supporting stands
   [List of Patents for class 70 subclass 63]  63           Subclass 63 indent level is 2 Receptacle
   [List of Patents for class 70 subclass 64]  64           Subclass 64 indent level is 3 Bag
    [List of Patents for class 70 subclass 65]  65           Subclass 65 indent level is 4 Collapsible throat
    [List of Patents for class 70 subclass 66]  66           Subclass 66 indent level is 4 Pivoted rigid jaw
   [List of Patents for class 70 subclass 67]  67           Subclass 67 indent level is 4 Attache or briefcase, portfolio
    [List of Patents for class 70 subclass 68]  68           Subclass 68 indent level is 5 Interengageable slide fastener type
   [List of Patents for class 70 subclass 69]  69           Subclass 69 indent level is 3 Trunk and/or suitcase
    [List of Patents for class 70 subclass 70]  70           Subclass 70 indent level is 4 Projecting fixed or movable lug type
   [List of Patents for class 70 subclass 71]  71           Subclass 71 indent level is 4 Bolt type
    [List of Patents for class 70 subclass 72]  72           Subclass 72 indent level is 5 Hasp controlled
    [List of Patents for class 70 subclass 73]  73           Subclass 73 indent level is 4 Link and lever of hasp type
   [List of Patents for class 70 subclass 74]  74           Subclass 74 indent level is 4 Hasp type
    [List of Patents for class 70 subclass 75]  75           Subclass 75 indent level is 5 Hasp-carried lock
    [List of Patents for class 70 subclass 76]  76           Subclass 76 indent level is 4 Loop type
   [List of Patents for class 70 subclass 77]  77           Subclass 77 indent level is 1 For closures
   [List of Patents for class 70 subclass 78]  78           Subclass 78 indent level is 2 Cabinet
   [List of Patents for class 70 subclass 79]  79           Subclass 79 indent level is 3 Projecting lug type
    [List of Patents for class 70 subclass 80]  80           Subclass 80 indent level is 4 External catch
   [List of Patents for class 70 subclass 81]  81           Subclass 81 indent level is 3 Projectable bolt
    [List of Patents for class 70 subclass 82]  82           Subclass 82 indent level is 4 Multiple bolts
    [List of Patents for class 70 subclass 83]  83           Subclass 83 indent level is 4 Multidirectional displacement
    [List of Patents for class 70 subclass 84]  84           Subclass 84 indent level is 4 Swinging and hooked end
   [List of Patents for class 70 subclass 85]  85           Subclass 85 indent level is 2 Drawer
    [List of Patents for class 70 subclass 86]  86           Subclass 86 indent level is 3 Dead bolt
   [List of Patents for class 70 subclass 87]  87           Subclass 87 indent level is 3 Till
    [List of Patents for class 70 subclass 88]  88           Subclass 88 indent level is 4 Combination
   [List of Patents for class 70 subclass 89]  89           Subclass 89 indent level is 2 Window
    [List of Patents for class 70 subclass 90]  90           Subclass 90 indent level is 3 Sliding sash
   [List of Patents for class 70 subclass 91]  91           Subclass 91 indent level is 2 Door
    [List of Patents for class 70 subclass 92]  92           Subclass 92 indent level is 3 Emergency exit
    [List of Patents for class 70 subclass 93]  93           Subclass 93 indent level is 3 Links to limit opening
    [List of Patents for class 70 subclass 94]  94           Subclass 94 indent level is 3 Braces
   [List of Patents for class 70 subclass 95]  95           Subclass 95 indent level is 3 Sliding door
   [List of Patents for class 70 subclass 96]  96           Subclass 96 indent level is 4 Extending keeper
    [List of Patents for class 70 subclass 97]  97           Subclass 97 indent level is 5 Rigid or fixed
    [List of Patents for class 70 subclass 98]  98           Subclass 98 indent level is 5 Extensible
    [List of Patents for class 70 subclass 99]  99           Subclass 99 indent level is 4 Projecting or extending bolt
    [List of Patents for class 70 subclass 100]  100           Subclass 100 indent level is 4 Projectable bolt
   [List of Patents for class 70 subclass 101]  101           Subclass 101 indent level is 3 Swinging door
   [List of Patents for class 70 subclass 102]  102           Subclass 102 indent level is 4 Interfitting lock housing and keeper