Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Inventor country : IN or US & Tech fields : Airship or frame or propeller

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Supplementary to patent:
None (348) · Patent US-1909-970771 (11) · Patent US-1913-1087946 (6) · Patent US-1915-1137533 (3) · Patent US-1914-1115291 (3) · Patent US-1910-984076 (2) · Patent US-1909-1010443 (2) · Patent US-1909-1008096 (2) · Patent US-1910-1055379 (2)
Related to aircraft:
Patent agent:
None (168) · Victor J. Evans (15) · Munn & Co. (14) · Watson E. Coleman (6) · C. A. Snow & Co. (6) · None (5) · R. S. & A. B. Lacey (4) · Brandon frères (4) · Joshua R. H. Potts (4) · John P. Tarbox (4) · Michael J. Stark & Sons (4) · Noyes & Harriman (3) · Marks & Clerk (3) · Chandler & Chandler (3)
Assigned to:
None (366)
National tech categories:
None (76) · FR 6.4 (14) · USPC 244/22 (12) · USPC 244/6 (12) · USPC 244/90R (10) · USPC 244/48 (10) · USPC 244/13 (10) · USPC 244/87 (10) · USPC 244/80 (9) · USPC 244/139 (9) · USPC 244/50 (9) · USPC 244/233 (8) · USPC 244/100R (8) · USPC 244/66 (8) · USPC 244/45R (7) · USPC 244/46 (7) · USPC 244/51 (7) · USPC 244/60 (7) · USPC 244/73R (7)
IPCs:
None (324) · IPC B64C39/00 (12) · IPC B64B1/00 (8) · IPC B64C33/00 (7) · IPC B64C3/00 (6) · IPC B64C13/00 (5) · IPC B64C3/38 (4) · IPC B64B1/58 (3) · IPC B64C27/00 (3) · IPC B64C17/00 (3) · IPC CPC B64C13/00 (2) · IPC B64C33/02 (2) · IPC B64C3/48 (2) · IPC B64C25/00 (2) · IPC B64C11/00 (2)
CPCs:
None (45) · CPC B64C2700/6295 (32) · CPC B64B1/00 (28) · CPC B64C13/00 (26) · CPC B64C23/005 (25) · CPC B64C17/00 (20) · CPC B64C33/02 (18) · CPC B64C39/08 (15) · CPC B64C3/385 (14) · CPC B64C39/005 (13) · CPC B64C33/00 (10) · CPC B64C11/48 (8) · CPC B64C3/14 (8) · CPC B64C11/006 (8) · CPC B64B1/40 (8) · CPC B64C39/00 (7) · CPC B64C35/00 (7) · CPC B64C27/82 (7) · CPC B64C29/0033 (6) · CPC B64C9/00 (5)
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