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Patents > Inventor location: None & Number of claims: 7-2000 & Number of diagram pages: 2

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None (276) · Patent US-1918-1589780 (2) · Patent GB-1909-11090 (2) · Patent US-1915-1228281 (2)
Related to aircraft:
Patent agent:
None (77) · Boult, Wade & Tennant (10) · Marks & Clerk (10) · John P. Tarbox (10) · None (9) · Munn & Co. (7) · Brewer & Son (6) · Haseltine, Lake & Co. (6) · J. D. Roots & Co. (5) · C. A. Snow & Co. (4) · Victor J. Evans (3) · Davis & Davis (3) · E. Imer-Schneider (3) · Schwab (3) · Borame et Julien (3) · William Wallace White (3) · J. S. Withers & Spooner (3)
National tech categories:
None (161) · FR 6.4 (37) · HU V/h (14) · CH 129b (8) · USPC 244/22 (8) · USPC 244/80 (6) · USPC 244/45R (6) · AU 90.3 (5) · CA 244/24 (4) · AU 90.5 (3) · GB 4 propel & steer (3) · GB 4 aërostats (3) · USPC 244/233 (3) · USPC 244/66 (3) · USPC 244/113 (3)
IPCs:
None (194) · IPC B64C39/00 (17) · IPC B64C1/00 (16) · IPC B64C17/00 (15) · IPC B64C3/38 (11) · IPC B64C35/00 (7) · IPC B64C33/02 (6) · IPC B64C11/00 (6) · IPC B64C13/00 (5) · IPC B64C33/00 (4) · IPC B64C25/00 (3) · IPC B64C21/08 (3) · IPC B64C11/24 (3) · IPC B64C23/00 (3) · IPC B64B1/00 (3) · IPC B64C3/54 (3)
CPCs:
None (66) · CPC B64C17/00 (23) · CPC B64C2700/6295 (16) · CPC B64C13/00 (15) · CPC B64C3/385 (15) · CPC B64C33/02 (13) · CPC B64C35/00 (12) · CPC B64C39/00 (11) · CPC B64C2700/6218 (11) · CPC B64C39/08 (9) · CPC B64C25/60 (7) · CPC B64C23/005 (6) · CPC B64C21/02 (5) · CPC B64C11/006 (5) · CPC B64B1/40 (5) · CPC B64C2700/6256 (5) · CPC B64C27/82 (5)
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