CPC F01D5/145
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CPC F01D5/145 is a patent class for xyz.[1][2]
References
- ↑ CPC F01D5/145 element at Espacenet web site
- ↑ CPC F01D5/145 element listed at USPTO
This wiki has 2 patents in category "CPC F01D5/145".
Patents in category CPC F01D5/145
- Patent US-1901-694356 (English title: Blade for propellers for air-ships, Inventors: Frederick William Dufwa, Filing date: 1901-05-15)
- Patent US-1909-1014730 (English title: Vane for propeller-wheels, Inventors: John W. Way, Filing date: 1909-11-15)
| Enclosing categories | CPC F01D5/00 |
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