Drilldown: Patents

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Patents > Inventor country: US & Tech fields: airplane & Filing date: 1910 - 1919 & Number of claims: None

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Year filed:
1910 (27) · 1911 (7) · 1912 (7) · 1913 (3) · 1914 (7) · 1915 (5) · 1917 (2) · 1919 (1)
Year granted:
None (5) · 1910 (3) · 1911 (20) · 1912 (5) · 1913 (11) · 1914 (2) · 1915 (6) · 1916 (1) · 1917 (3) · 1918 (1) · 1919 (1) · 1921 (1)
Office:
AT (1) · BE (4) · CA (4) · DE (3) · DK (1) · ES (1) · FR (2) · GB (1) · IT (4) · US (38)
Inventors:
George Raymond Lawrence (4) · William Swart Romme (3) · Cassius Edward Lamburth (3) · Henry P Rhett (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (10) · George Raymond Lawrence (4) · Cassius Edward Lamburth (3) · Henry P Rhett (2) · William Swart Romme (2)
Applicant firm:
None (56) · Neuland Magnetos, Limited (1) · Sperry Gyroscope (1) · Tarbox Safety Aircraft Company (1)
Applicant type:
None (4) · COMPANY (1) · COMPANY + INDIV (1) · INDIV (52) · INDIV+COMPANY (1)
Applicant is inventor:
None (2) · No (6) · Yes (51)
Tech fields: (Click arrow to add another value)
Filing date:
1910 (27) · 1911 (7) · 1912 (7) · 1913 (3) · 1914 (7) · 1915 (5) · 1917 (2) · 1919 (1)
Full specification filed date:
December 31, 1969 (1)
Application number:
None (20)
Grant date:
None (8) · 1910 (3) · 1911 (20) · 1912 (4) · 1913 (11) · 1914 (1) · 1915 (6) · 1916 (1) · 1917 (3) · 1919 (1) · 1921 (1)
Granted:
None (2) · Yes (57)
Publication date:
None (47) · 1911 (6) · 1912 (2) · 1913 (1) · 1915 (1) · 1921 (1) · 1922 (1)
Supplementary to patent:
None (47) · Patent US-1910-1041876 (2) · Patent US-1911-995550 (1) · Patent US-1912-1153612 (1) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent US-1914-1115291 (1) · Patent US-1914-1169695 (1) · Patent US-1915-1137533 (1) · Patent US-1915-1149680 (1)
Related to aircraft:
None (4) · -1 (2) · 1 (32) · Yes (21)
Patent agent:
None (49) · A. Wunderlich & Cie, Ingénieurs-Conseils (1) · Brandon frères (2) · Duvinage (1) · G. H. Strong (1) · Hamal (1) · Herbert H. Thompson (1) · Louis M. Schmidt (1) · Munn & Co. (1) · Raclot (1)
Assigned to:
None (54) · by Benjamin Kohnke to David Kohnke & Louis Kohnke (1) · Clarence A Meltzer (1) · James Warrington (1) · John M. Davis (1) · Lucas K. Silvertson (1) · Sperry Gyroscope Company (1) · Thomas N. Putnam (1)
National tech categories:
None (5) · IT 8 (4) · BE K (4) · USPC 244/13 (3) · USPC 244/233 (3) · FR 6.4 (2) · CA 244/12 (2) · USPC 244/100R (2) · USPC 244/144 (2) · USPC 244/91 (2) · USPC 244/119 (2)
IPCs:
None (48) · IPC B64B1/00 (1) · IPC B64C1/00 (1) · IPC B64C17/00 (1) · IPC B64C23/005 (3) · IPC B64C3/38 (1) · IPC B64C33/00 (1) · IPC B64C39/00 (1) · IPC B64D17/00 (1) · IPC B64D17/80 (1) · IPC CPC B64C13/00 (1)
CPCs:
None (18) · CPC B64B1/00 (1) · CPC B64C1/061 (1) · CPC B64C1/065 (1) · CPC B64C11/00 (1) · CPC B64C13/00 (6) · CPC B64C13/24 (2) · CPC B64C13/28 (1) · CPC B64C17/00 (3) · CPC B64C23/005 (4) · CPC B64C23/065 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6274 (1) · CPC B64C2700/6295 (5) · CPC B64C29/0025 (1) · CPC B64C29/0066 (1) · CPC B64C3/00 (1) · CPC B64C3/14 (1) · CPC B64C3/385 (2) · CPC B64C3/54 (1) · CPC B64C33/00 (1) · CPC B64C33/02 (1) · CPC B64C35/00 (2) · CPC B64C39/00 (1) · CPC B64C39/08 (1) · CPC B64D17/00 (1) · CPC B64D17/80 (1) · CPC Y10T74/1221 (1) · IPC B64C3/385 (1)
Family year:
None (9) · 1910 (22) · 1911 (7) · 1912 (7) · 1913 (5) · 1914 (4) · 1915 (3) · 1917 (2)
First filing:
None (20) · No (11) · Yes (28)
Cites these patents:
None (59)
Citations from after 1930:
None (59)
Number of text pages:
None (44) · 2 - 5 (9) · 5 - 20,000,000 (6)
Number of claims:
None (59)
Number of diagram pages:
None (43) · 1 (5) · 2 (6) · 3 (1) · 4 (3) · 6 (1)
Number of figures:
None (46) · 3 - 4 (2) · 4 - 30 (11)

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