CPC B64C11/003
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Variable-diameter propellers and related mechanisms.[1][2]
References
- ↑ CPC B64C11/003 element at Espacenet web site
- ↑ CPC B64C11/003 element listed at USPTO
Patents in category CPC B64C11/003
- Patent US-1850-7464
- Patent US-1855-12621
- Patent US-1870-107014
- Patent US-1874-157294
- Patent US-1876-177310
- Patent US-1879-219308
- Patent US-1882-268969
- Patent US-1882-266011
- Patent US-1889-413976
- Patent US-1895-535602
- Patent US-1898-616712
- Patent US-1894-586754 (English title: Churn dasher, Inventors: Peleg C. Barlow, Filing date: 1894-06-13)
- Patent US-1897-578509 (English title: Fan attachment for sewing-machines, Inventors: William Henry Drayton, Filing date: 1896-04-09)
- Patent US-1907-1145388 (Inventors: Achille ROCHON, Filing date: 1907-10-14)
- Patent DE-1908-210933 (English title: Wing for airscrews, Inventors: Paul Frederik Degn, Filing date: 1908-06-25)
- Patent US-1910-984667 (English title: Storage-battery attachment for airships, Inventors: John W. Hearst, Filing date: 1910-03-17)
- Patent FR-1912-439256 (Inventors: Albert PAILLOUX, Filing date: 1912-01-22)
- Patent US-1912-1048025 (English title: Stirring device, Inventors: Charles H. Anthony, Filing date: 1912-03-28)
- Patent GB-1917-130349 (English title: Improvements relating to Screw Propellers, Inventors: Ernest Abington Vessey, Filing date: 1917-11-30)
- Patent GB-1918-126153 (English title: Screw Propellers for Aircraft, Inventors: Paul Georges Leon Jezzi, Filing date: 1918-05-09)
- Patent FR-1918-496469.21307 (English title: Propeller, Inventors: Jean-Louis Serve-Briquet, Supplementary to patent: Patent FR-1918-496469, Filing date: 1918-06-13)
- Patent US-1918-1365132 (English title: Screw-propeller, Inventors: Ernest Abington Vessey, Filing date: 1918-11-29)
| Enclosing categories | CPC B64C11/00 |
|---|---|
| Subcategories | |
| Keywords | Propellers |
| Start year | |
| End year |
