PTO Manual of Classification for US patents

PTO Manual of Classification for US patents

What follows are the subclasses from one class of the Manual of Classification for US patents. As you scroll through the list and encounter a class/subclass of interest, you can jump back to the top and retrieve patent titles by entering the class/subclass in the box below.


Enter a class/subclass code here to get a list of patent titles. Use any of the following forms:
363-131 121-55A 14-.5
that is, no embedded spaces, class and subclass seperated by a dash, and any subclass letters capitalized. Currently Design Patent titles (those in the classes of the form Dxx.yy) are not retreivable.

Enter class/subclass code:


Class Number: 453
 Class Title: COIN HANDLING

Subclass  Subclass
Number    Title

  1       CHANGE COMPUTATION AND DELIVERY
  2       .Electric computation
  3       ASSORTER
  4       .Photoelectric
  5       .Largest first
  6       ..Centrifugal device conveys coins through assorter
  7       ..Belt or chain conveys coins through assorter
  8       ..Agitator or vibrator conveys coins through assorter
  9       .Smallest first
  10      ..Centrifugal device conveys coins through assorter
  11      ..Belt or chain conveys coins through assorter
  12      ..Rotation device conveys coins through assorter
  13      ...Rotation device is apertured plate
  14      ..Stepped rail type assorter
  15      ..Deflector type assorter
  16      SUPPLY LEVEL DETECTOR
  17      .Electric
  18      DELIVERER
  19      .Delivery from plural sources by a single actuation
  20      ..Electric
  21      ...Rectilinearly reciprocating
  22      ..Compound movement
  23      ..Rectilinearly reciprocating
  24      ...Ejector
  25      ....Integral
  26      ....Lever operated
  27      .....Finger actuated (e.g., key button)
  28      ....Finger actuated (e.g., key button)
  29      .Delivery of a distinct number of plural coins from a single
            source
  30      ..With counter
  31      ...And means to wrap delivered coins
  32      ...Electric
  33      ...Apertured coin mover
  34      ...Notched coin mover
  35      ...Star wheel
  36      ..Compound movement
  37      ..Rectilinearly reciprocating
  38      ...Plural superposed ejectors
  39      .Delivery of a single coin
  40      ..Electric
  41      ...Rectilinearly reciprocating
  42      ..Compound movement
  43      ..Rectilinearly reciprocating
  44      ...Ejector
  45      ....Lever operated
  46      .....Finger actuated (e.g., key button)
  47      ....Finger actuated (e.g., key button)
  48      ....With follower
  49      ..Rotary
  50      ..Resilient outlet
  51      ...With followerr
  52      ....Spring biased
  53      ..With follower
  54      ...Spring biased
  55      .Vibratory
  56      .Belt or chain
  57      .Rotary
  58      COUNTER OR INDICATOR
  59      .With means to wrap coins
  60      .Graduated markings
  61      STACKER
  62      .With tapered guide
  63      MISCELLANEOUS