Drilldown: Patents

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Patents > First filing: Yes & Citations from after 1930: 3-6 & Number of claims: 3-5

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Year filed:
1860 - 1869 (1) · 1880 - 1889 (6) · 1900 - 1909 (16) · 1910 - 1919 (36) · 1920 - 1929 (2)
Year granted:
1860 - 1869 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (10) · 1910 - 1919 (36) · 1920 - 1929 (8)
Office:
FR (2) · GB (5) · US (54)
Inventors:
Spencer Heath (2) · Joseph Emery Bissell (2)
Inventor country:
CA (1) · FR (4) · GB (9) · PL (1) · RU (2) · US (45)
Applicant person:
Spencer Heath (2) · Joseph Emery Bissell (2)
Applicant firm:
None (53) · Cloverleaf Propeller Co. (1) · Curtiss Aeroplane (2) · Magneso Calcite Fire-Proof Company (1) · Pennsylvania Rubber Company (1) · Rubber Balloon Company of America (1) · United Fast Color Eyelet Company (1) · Vickers Ltd. (1)
Applicant type:
COMPANY (1) · COMPANY+INDIV (7) · INDIV (53)
Applicant is inventor:
No (3) · Yes (58)
Tech fields:
None (15) · Propeller (7) · frame (5) · stability (5) · airplane (5) · propulsion (3) · propellers (3) · parachute (3) · military (3) · LTA (3) · aerial propeller (3) · kite (3) · landing (3)
Filing date:
None (1) · 1880 - 1889 (6) · 1900 - 1909 (17) · 1910 - 1919 (35) · 1920 - 1929 (2)
Full specification filed date:
None (57) · 1915 (1) · 1916 (1) · 1917 (1) · 1918 (1)
Application number:
None (18)
Grant date:
1860 - 1869 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (10) · 1910 - 1919 (36) · 1920 - 1929 (8)
Granted:
Yes (61)
Publication date:
September 1910 (1) · February 1911 (1)
Supplementary to patent:
None (60) · Patent FR-1909-406466 (1)
Related to aircraft:
.5 (1) · 0 (4) · 0.5 (3) · 1 (51) · No (1) · Yes (1)
Patent agent:
None (6) · Munn & Co. (6) · None (2) · Eric W. Walford (2) · Victor J. Evans (2) · John P. Tarbox (2) · James L. Norris (2) · Christy and Christy (2)
Assigned to:
None (52) · A. V. Roe, Ltd. (1) · Chandler C. Abbott (1) · Curtiss Aeroplane (1) · Magneso Calcite Fire-Proof Company (1) · Pennsylvania Rubber Company (1) · Rubber Balloon Company of America (1) · United Fast Color Eyelet Company (1) · Vickers Ltd. (1) · Victor G. Gustafson (1)
National tech categories:
None (27) · USPC 244/153R (2) · USPC 244/177 (2) · USPC 244/224 (2) · USPC 244/3.23 (2) · USPC 244/17.11 (2)
IPCs:
None (35) · IPC A63H27/00 (1) · IPC A63H27/10 (1) · IPC A63H29/18 (1) · IPC B63B7/00 (1) · IPC B63B7/08 (1) · IPC B63H1/12 (2) · IPC B64B1/00 (2) · IPC B64C 13/04 (1) · IPC B64C1/06 (1) · IPC B64C11/04 (1) · IPC B64C11/16 (1) · IPC B64C11/20 (1) · IPC B64C13/00 (1) · IPC B64C23/00 (1) · IPC B64C23/08 (1) · IPC B64C25/00 (3) · IPC B64C25/10 (1) · IPC B64C25/38 (1) · IPC B64C27/04 (1) · IPC B64C3/00 (2) · IPC B64C3/56 (1) · IPC B64C31/00 (2) · IPC B64C31/06 (2) · IPC B64C35/00 (1) · IPC B64C39/00 (2) · IPC B64D17/00 (1) · IPC F16G11/12 (1) · IPC F42B10/00 (1)
CPCs:
CPC Y02E10/74 (3) · CPC B63H1/26 (2) · CPC B64C11/006 (2) · CPC B64C11/04 (2) · CPC B64C11/16 (2) · CPC B64C11/343 (2) · CPC F03D3/00 (2) · CPC B64C2700/6295 (2) · CPC Y10T74/20012 (2) · CPC B64C23/005 (2) · CPC B64C3/00 (2) · CPC B64C39/005 (2) · CPC A63H27/08 (2) · CPC B64C2700/6235 (2)
Family year:
1860 - 1869 (1) · 1880 - 1889 (6) · 1900 - 1909 (18) · 1910 - 1919 (34) · 1920 - 1929 (2)
First filing: (Click arrow to add another value)
Cites these patents:
None (61)
Citations from after 1930:
3 (28) · 4 (18) · 5 (6) · 6 (9)
Number of text pages:
1 (2) · 2 (36) · 3 (22) · 5 (1)
Number of claims:
3 (26) · 4 (18) · 5 (17)
Number of diagram pages:
1 (30) · 2 (18) · 3 (10) · 4 (3)
Number of figures:
1 - 3 (7) · 3 - 4 (9) · 4 - 6 (19) · 6 - 7 (9) · 7 - 20 (17)

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