Description: 119 / (55) Restraining Devices

Hierarchy/Derived subclasses

119 / 55-> 56
 -> 57-> 58
  -> 59
  -> 60
  -> 61
  -> 62
 -> 63-> 64
 -> 65-> 66
 -> 67
 -> 68-> 69
  -> 70
 -> 71
 -> 72
 -> 73

CIPO searches

search just 119/55

- or -

search hierarchy!

The "search hierarchy!" link will execute this search:
((119/55 <IN> CPC) <OR> (119/56 <IN> CPC) <OR> (119/57 <IN> CPC) <OR> (119/58 <IN> CPC) <OR> (119/59 <IN> CPC) <OR> (119/60 <IN> CPC) <OR> (119/61 <IN> CPC) <OR> (119/62 <IN> CPC) <OR> (119/63 <IN> CPC) <OR> (119/64 <IN> CPC) <OR> (119/65 <IN> CPC) <OR> (119/66 <IN> CPC) <OR> (119/67 <IN> CPC) <OR> (119/68 <IN> CPC) <OR> (119/69 <IN> CPC) <OR> (119/70 <IN> CPC) <OR> (119/71 <IN> CPC) <OR> (119/72 <IN> CPC) <OR> (119/73 <IN> CPC))

This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.
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