Description: 126 / (15) Enclosed Combustion Chamber
Hierarchy/Derived subclasses
CIPO searches
search just 126/15- or -
search hierarchy!
The "search hierarchy!" link will execute this search:
((126/15 <IN> CPC) <OR> (126/16 <IN> CPC) <OR> (126/17 <IN> CPC) <OR> (126/18 <IN> CPC) <OR> (126/19 <IN> CPC) <OR> (126/20 <IN> CPC) <OR> (126/21 <IN> CPC) <OR> (126/22 <IN> CPC) <OR> (126/23 <IN> CPC) <OR> (126/24 <IN> CPC) <OR> (126/25 <IN> CPC) <OR> (126/26 <IN> CPC) <OR> (126/27 <IN> CPC) <OR> (126/28 <IN> CPC) <OR> (126/29 <IN> CPC) <OR> (126/30 <IN> CPC) <OR> (126/31 <IN> CPC) <OR> (126/32 <IN> CPC) <OR> (126/33 <IN> CPC) <OR> (126/34 <IN> CPC) <OR> (126/35 <IN> CPC) <OR> (126/36 <IN> CPC) <OR> (126/37 <IN> CPC) <OR> (126/38 <IN> CPC) <OR> (126/39 <IN> CPC) <OR> (126/40 <IN> CPC) <OR> (126/41 <IN> CPC) <OR> (126/42 <IN> CPC) <OR> (126/43 <IN> CPC) <OR> (126/44 <IN> CPC) <OR> (126/45 <IN> CPC) <OR> (126/46 <IN> CPC) <OR> (126/47 <IN> CPC) <OR> (126/48 <IN> CPC) <OR>
(126/49 <IN> CPC) <OR> (126/50 <IN> CPC) <OR> (126/51 <IN> CPC) <OR> (126/52 <IN> CPC) <OR> (126/53 <IN> CPC) <OR> (126/54 <IN> CPC) <OR> (126/55 <IN> CPC) <OR> (126/56 <IN> CPC) <OR> (126/57 <IN> CPC) <OR> (126/58 <IN> CPC) <OR> (126/59 <IN> CPC) <OR> (126/60 <IN> CPC) <OR> (126/61 <IN> CPC) <OR> (126/62 <IN> CPC) <OR> (126/63 <IN> CPC) <OR> (126/64 <IN> CPC) <OR> (126/65 <IN> CPC) <OR> (126/66 <IN> CPC) <OR> (126/67 <IN> CPC) <OR> (126/68 <IN> CPC) <OR> (126/69 <IN> CPC) <OR> (126/70 <IN> CPC) <OR> (126/71 <IN> CPC) <OR> (126/72 <IN> CPC) <OR> (126/73 <IN> CPC) <OR> (126/74 <IN> CPC) <OR> (126/75 <IN> CPC) <OR> (126/75.1 <IN> CPC) <OR> (126/76 <IN> CPC) <OR> (126/77 <IN> CPC) <OR> (126/78 <IN> CPC) <OR> (126/79 <IN> CPC) <OR> (126/80 <IN> CPC) <OR> (126/80.1 <IN> CPC) <OR> (126/81 <IN> CPC) <OR>
(126/81.1 <IN> CPC) <OR> (126/81.5 <IN> CPC) <OR> (126/82 <IN> CPC) <OR> (126/83 <IN> CPC) <OR> (126/84 <IN> CPC) <OR> (126/85 <IN> CPC) <OR> (126/86 <IN> CPC) <OR> (126/87 <IN> CPC) <OR> (126/88 <IN> CPC) <OR> (126/89 <IN> CPC) <OR> (126/90 <IN> CPC) <OR> (126/91 <IN> CPC) <OR> (126/92 <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.