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[Search a list of Patent Appplications for class 30]  Class   30CUTLERY
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    [List of Patents for class 30 subclass 1]  1           MISCELLANEOUS
    [List of Patents for class 30 subclass 1.5]  1.5           NECKED RECEPTACLE SEAL CUTTERS
    [List of Patents for class 30 subclass 2]  2           CARTON OPENERS
   [List of Patents for class 30 subclass 400]  400           CAN OPENER
   [List of Patents for class 30 subclass 401]  401           Subclass 401 indent level is 1 With control means energized in response to activator stimulated by condition sensor
    [List of Patents for class 30 subclass 402]  402           Subclass 402 indent level is 2 Unicyclic reciprocating punch
   [List of Patents for class 30 subclass 403]  403           Subclass 403 indent level is 2 With stopping upon completion of cut
    [List of Patents for class 30 subclass 405]  405           Subclass 405 indent level is 2 Responsive to can
    [List of Patents for class 30 subclass 406]  406           Subclass 406 indent level is 1 With sanitizer
    [List of Patents for class 30 subclass 407]  407           Subclass 407 indent level is 1 Including spout former
    [List of Patents for class 30 subclass 408]  408           Subclass 408 indent level is 1 With other cutlery means
    [List of Patents for class 30 subclass 409]  409           Subclass 409 indent level is 1 Adapted for right or left hand operation
    [List of Patents for class 30 subclass 410]  410           Subclass 410 indent level is 1 With lid retainer or lifter
    [List of Patents for class 30 subclass 411]  411           Subclass 411 indent level is 1 With can closure means
   [List of Patents for class 30 subclass 412]  412           Subclass 412 indent level is 1 Including plural independent cutters
    [List of Patents for class 30 subclass 413]  413           Subclass 413 indent level is 2 Progressive fulcrum
    [List of Patents for class 30 subclass 414]  414           Subclass 414 indent level is 2 Including punch
    [List of Patents for class 30 subclass 415]  415           Subclass 415 indent level is 1 Including plural sequentially operated cutters
   [List of Patents for class 30 subclass 416]  416           Subclass 416 indent level is 1 With driven roller to continuously engage bead and relatively rotate can and opener
   [List of Patents for class 30 subclass 417]  417           Subclass 417 indent level is 2 Side cut
    [List of Patents for class 30 subclass 418]  418           Subclass 418 indent level is 3 Cutter comprising driven disc
    [List of Patents for class 30 subclass 419]  419           Subclass 419 indent level is 2 With means enabling quick release of cutter
   [List of Patents for class 30 subclass 420]  420           Subclass 420 indent level is 2 Roller drive means causes initial piercing
    [List of Patents for class 30 subclass 421]  421           Subclass 421 indent level is 3 Including prime mover
    [List of Patents for class 30 subclass 422]  422           Subclass 422 indent level is 3 Cutter comprising rotatable disc
   [List of Patents for class 30 subclass 423]  423           Subclass 423 indent level is 2 Including prime mover
   [List of Patents for class 30 subclass 424]  424           Subclass 424 indent level is 3 Cutter comprising rotatable disc
    [List of Patents for class 30 subclass 425]  425           Subclass 425 indent level is 4 Driven disc
   [List of Patents for class 30 subclass 426]  426           Subclass 426 indent level is 2 Cutter comprising rotatable disc
    [List of Patents for class 30 subclass 427]  427           Subclass 427 indent level is 3 Driven disc
    [List of Patents for class 30 subclass 428]  428           Subclass 428 indent level is 1 Including shear couple
   [List of Patents for class 30 subclass 429]  429           Subclass 429 indent level is 1 Progressive fulcrum
    [List of Patents for class 30 subclass 430]  430           Subclass 430 indent level is 2 Side cut
    [List of Patents for class 30 subclass 431]  431           Subclass 431 indent level is 2 Cutter pivoted to reaction member
    [List of Patents for class 30 subclass 432]  432           Subclass 432 indent level is 2 With guide
   [List of Patents for class 30 subclass 433]  433           Subclass 433 indent level is 1 With means to relatively rotate can and opener
    [List of Patents for class 30 subclass 434]  434           Subclass 434 indent level is 2 Comprising means to rotate can
   [List of Patents for class 30 subclass 435]  435           Subclass 435 indent level is 1 Including sweep cutter
    [List of Patents for class 30 subclass 436]  436           Subclass 436 indent level is 2 With can support
   [List of Patents for class 30 subclass 437]  437           Subclass 437 indent level is 2 With can penetrating pivot
   [List of Patents for class 30 subclass 438]  438           Subclass 438 indent level is 3 Variable cutter radius
   [List of Patents for class 30 subclass 439]  439           Subclass 439 indent level is 4 Freely slidable cutter
    [List of Patents for class 30 subclass 440]  440           Subclass 440 indent level is 5 Cutter comprising rotatable disc
    [List of Patents for class 30 subclass 441]  441           Subclass 441 indent level is 4 Cutter comprising rotatable disc
    [List of Patents for class 30 subclass 442]  442           Subclass 442 indent level is 2 With means to grip can
   [List of Patents for class 30 subclass 443]  443           Subclass 443 indent level is 1 Including punch
    [List of Patents for class 30 subclass 444]  444           Subclass 444 indent level is 2 With prime mover to drive cutter relative to can
    [List of Patents for class 30 subclass 445]  445           Subclass 445 indent level is 2 Peripheral punch
   [List of Patents for class 30 subclass 446]  446           Subclass 446 indent level is 2 Plural-spaced cutting edges
    [List of Patents for class 30 subclass 447]  447           Subclass 447 indent level is 3 With can support
    [List of Patents for class 30 subclass 448]  448           Subclass 448 indent level is 2 With can support
    [List of Patents for class 30 subclass 449]  449           Subclass 449 indent level is 2 Traversing punch
    [List of Patents for class 30 subclass 450]  450           Subclass 450 indent level is 2 And fulcrum
   [List of Patents for class 30 subclass 26]  26           MANICURE
    [List of Patents for class 30 subclass 27]  27           Subclass 27 indent level is 1 Guarded edge
    [List of Patents for class 30 subclass 28]  28           Subclass 28 indent level is 1 Nippers
    [List of Patents for class 30 subclass 29]  29           Subclass 29 indent level is 1 Shears
    [List of Patents for class 30 subclass 29.5]  29.5           HAIR CUTTERS FOR INSIDE NOSE OR EAR
   [List of Patents for class 30 subclass 30]  30           HAIR PLANERS
    [List of Patents for class 30 subclass 31]  31           Subclass 31 indent level is 1 Convertible
   [List of Patents for class 30 subclass 32]  32           RAZORS
   [List of Patents for class 30 subclass 34.05]  34.05           Subclass 34.05 indent level is 1 Combined
    [List of Patents for class 30 subclass 34.1]  34.1           Subclass 34.1 indent level is 2 With additional cutter means
    [List of Patents for class 30 subclass 34.2]  34.2           Subclass 34.2 indent level is 2 With means to raise the hair and/or stretch the skin
   [List of Patents for class 30 subclass 35]  35           Subclass 35 indent level is 2 With means to facilitate sharpening
    [List of Patents for class 30 subclass 36]  36           Subclass 36 indent level is 3 Permanently attached sharpener
   [List of Patents for class 30 subclass 37]  37           Subclass 37 indent level is 3 Means for holding or guiding sharpener
   [List of Patents for class 30 subclass 38]  38           Subclass 38 indent level is 4 Blade-shifting mechanism
    [List of Patents for class 30 subclass 39]  39           Subclass 39 indent level is 5 Safety impulse
   [List of Patents for class 30 subclass 40]  40           Subclass 40 indent level is 2 With blade magazine
    [List of Patents for class 30 subclass 40.1]  40.1           Subclass 40.1 indent level is 3 Strip feed
    [List of Patents for class 30 subclass 40.2]  40.2           Subclass 40.2 indent level is 3 Detachable magazine
   [List of Patents for class 30 subclass 41]  41           Subclass 41 indent level is 2 With waste-collecting, razor-cleaning and/or dispensing
    [List of Patents for class 30 subclass 41.5]  41.5           Subclass 41.5 indent level is 3 With fluid-current disposal means
    [List of Patents for class 30 subclass 41.6]  41.6           Subclass 41.6 indent level is 3 Hair-collecting means
    [List of Patents for class 30 subclass 41.7]  41.7           Subclass 41.7 indent level is 2 With blade usage indicator
    [List of Patents for class 30 subclass 41.8]  41.8           Subclass 41.8 indent level is 2 With blade flexure indicator
    [List of Patents for class 30 subclass 41.9]  41.9           Subclass 41.9 indent level is 1 With cooperating nipping blades
   [List of Patents for class 30 subclass 43]  43           Subclass 43 indent level is 1 With cooperating shearing blades
   [List of Patents for class 30 subclass 43.1]  43.1           Subclass 43.1 indent level is 2 With razor-adjusting means
    [List of Patents for class 30 subclass 43.2]  43.2           Subclass 43.2 indent level is 3 Adjusting spacing between blades
    [List of Patents for class 30 subclass 43.3]  43.3           Subclass 43.3 indent level is 2 With compound movement of blade
   [List of Patents for class 30 subclass 43.4]  43.4           Subclass 43.4 indent level is 2 Rotary blade
   [List of Patents for class 30 subclass 43.5]  43.5           Subclass 43.5 indent level is 3 Rotary inner blade
    [List of Patents for class 30 subclass 43.6]  43.6           Subclass 43.6 indent level is 4 And stationary outer blade
   [List of Patents for class 30 subclass 43.7]  43.7           Subclass 43.7 indent level is 2 Oscillating blade
   [List of Patents for class 30 subclass 43.8]  43.8           Subclass 43.8 indent level is 3 Oscillating inner blade
    [List of Patents for class 30 subclass 43.9]  43.9           Subclass 43.9 indent level is 4 And stationary outer blade
   [List of Patents for class 30 subclass 43.91]  43.91           Subclass 43.91 indent level is 2 Reciprocating inner blade
    [List of Patents for class 30 subclass 43.92]  43.92           Subclass 43.92 indent level is 3 And stationary outer blade
   [List of Patents for class 30 subclass 42]  42           Subclass 42 indent level is 1 With blade-moving means
   [List of Patents for class 30 subclass 44]  44           Subclass 44 indent level is 2 Vibratory
    [List of Patents for class 30 subclass 45]  45           Subclass 45 indent level is 3 Electric
    [List of Patents for class 30 subclass 46]  46           Subclass 46 indent level is 3 Traction
    [List of Patents for class 30 subclass 47]  47           Subclass 47 indent level is 1 Knockdown and/or folding
    [List of Patents for class 30 subclass 48]  48           Subclass 48 indent level is 1 Inclined edge
    [List of Patents for class 30 subclass 49]  49           Subclass 49 indent level is 1 Curved edge
    [List of Patents for class 30 subclass 50]  50           Subclass 50 indent level is 1 Multiple blade
   [List of Patents for class 30 subclass 51]  51           Subclass 51 indent level is 1 Detachable blade, guarded cutting edge
    [List of Patents for class 30 subclass 52]  52           Subclass 52 indent level is 2 Tensioned blade edge
   [List of Patents for class 30 subclass 53]  53           Subclass 53 indent level is 2 Longitudinal or old style
    [List of Patents for class 30 subclass 54]  54           Subclass 54 indent level is 3 With relative blade and guard adjustment
    [List of Patents for class 30 subclass 55]  55           Subclass 55 indent level is 3 Separable guard
    [List of Patents for class 30 subclass 57]  57           Subclass 57 indent level is 2 Pivoted blade
   [List of Patents for class 30 subclass 58]  58           Subclass 58 indent level is 2 Pivoted cap
   [List of Patents for class 30 subclass 59]  59           Subclass 59 indent level is 3 Multiple guard