Description: 164 / (34) Cutting Apparatus (125) With Work Feeding
Hierarchy/Derived subclasses
CIPO searches
search just 164/125- or -
search hierarchy!
The "search hierarchy!" link will execute this search:
((164/125 <IN> CPC) <OR> (164/126 <IN> CPC) <OR> (164/127 <IN> CPC) <OR> (164/128 <IN> CPC) <OR> (164/129 <IN> CPC) <OR> (164/130 <IN> CPC) <OR> (164/131 <IN> CPC) <OR> (164/132 <IN> CPC) <OR> (164/133 <IN> CPC) <OR> (164/134 <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.