Drilldown: Patents

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Patents > Inventor country : CA or None & Filing date: 1909

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Year filed:
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Office:
CA (1) · DE (29) · ES (2) · FR (2) · GB (38) · HU (1) · RU (1) · US (8)
Inventors:
None (7) · William Tattersall (2) · Edward Hoult (2) · O. Koch (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (82)
Applicant person:
None (36) · William Tattersall (2) · Edward Hoult (2)
Applicant firm:
None (80) · Motorluftschiff Studiengesellschaft m.b.H (2)
Applicant type:
None (35) · COMPANY (2) · INDIV (45)
Applicant is inventor:
None (2) · No (3) · Yes (77)
Tech fields:
None (82)
Filing date:
January 1909 (7) · February 1909 (7) · March 1909 (10) · April 1909 (8) · May 1909 (3) · June 1909 (2) · July 1909 (5) · August 1909 (9) · September 1909 (7) · October 1909 (14) · November 1909 (4) · December 1909 (4)
Full specification filed date:
October 1909 (1) · February 1910 (1) · April 1910 (1)
Application number:
None (44) · 190900263D (1) · 190900307D (1) · 190901656D (1) · 190901709D (1) · 190903908D (1) · 190905649D (1) · 190905662D (1) · 190908578D (1) · 190909295D (1) · 190909303D (1) · 190909616D (1) · 190910764D (1) · 190911367D (1) · 190911961D (1) · 190915271D (1) · 190915675D (1) · 190916274D (1) · 190917343D (1) · 190918205D (1) · 190918768D (1) · 190918899D (1) · 190918982D (1) · 190920173D (1) · 190920555D (1) · 190922268D (1) · 190923117D (1) · 190923713D (1) · 190924315D (1) · 190924774D (1) · 190925662D (1) · 190929066D (1) · 190930194D (1) · 1909488779 (1) · 1909518859 (1) · 1909521515 (1) · 1909525113 (1) · 401932D (1) · 47307 (1)
Grant date:
March 1909 (1) · May 1909 (2) · September 1909 (1) · October 1909 (1) · December 1909 (1) · April 1910 (3) · June 1910 (2) · August 1910 (3) · September 1910 (2) · March 1911 (1) · May 1911 (1) · July 1911 (1) · November 1911 (1) · December 1911 (1)
Granted:
None (11) · No (27) · Yes (44)
Publication date:
None (80) · 1909 (1) · 1912 (1)
Supplementary to patent:
None (78) · Patent CA-1909-126457 (1) · Patent DE-1907-192662 (1) · Patent DE-1907-194165 (1) · Patent DE-1908-220975 (1)
Related to aircraft:
None (5) · 0 (1) · 0.5 (1) · 1 (15) · Yes (60)
Patent agent:
None (70) · Boult, Wade & Tennant (1) · Chandler & Chandler (1) · Dudley, Browne & Phelps (1) · Frank Festenbaugh? (1) · Harold J. C. Forrester (1) · Marks & Clerk (1) · Mauro, Cameron, Lewis, and Massie (1) · Munn & Co. (2) · Ridout Maybec (1) · Stephen Watkins, Son, and Groves, Chartered Patent Agents, 170, Strand, London, W.C., and Royal London Buildings, Wolverhampton (1) · Victor J. Evans (1)
Assigned to:
None (82)
National tech categories:
None (70) · CA 244/46 (1) · CPC B 64C35/00 (1) · CPC B 64C39/00 (1) · HU V/h (1) · USPC 221/295 (1) · USPC 221/301 (1) · USPC 244/119 (1) · USPC 244/132 (1) · USPC 244/233 (1) · USPC 244/26 (1) · USPC 244/51 (2) · USPC 244/66 (1) · USPC 244/70 (1) · USPC 244/903 (1) · USPC 244/90R (1) · USPC 416/189 (1) · USPC 89/1.51 (1)
IPCs:
None (72) · E04H6/44 (1) · F16B7/04 (1) · IPC B63H25/38 (1) · IPC B64C11/00 (1) · IPC B64C13/00 (1) · IPC B64C23/00 (1) · IPC B64C3/26 (1) · IPC B64C33/02 (2) · IPC B64C39/00 (1) · IPC G07F11/16 (1)
CPCs:
None (35) · CPC B61D1/04 (1) · CPC B63H25/382 (1) · CPC B64B1/00 (2) · CPC B64B1/12 (1) · CPC B64B1/58 (2) · CPC B64C11/00 (1) · CPC B64C11/006 (5) · CPC B64C11/20 (1) · CPC B64C13/00 (4) · CPC B64C23/005 (3) · CPC B64C27/04 (1) · CPC B64C2700/6246 (1) · CPC B64C2700/6256 (3) · CPC B64C2700/6273 (1) · CPC B64C2700/6274 (1) · CPC B64C2700/6281 (1) · CPC B64C2700/6295 (3) · CPC B64C3/26 (1) · CPC B64C3/385 (3) · CPC B64C3/40 (1) · CPC B64C3/48 (1) · CPC B64C3/54 (1) · CPC B64C33/00 (4) · CPC B64C33/02 (1) · CPC B64C33/025 (1) · CPC B64C35/006 (1) · CPC B64C39/00 (2) · CPC B64C39/005 (4) · CPC B64C9/00 (2) · CPC B64D2700/62692 (1) · CPC B64F2700/6296 (1) · CPC G07F11/24 (1) · CPC Y02T50/145 (1) · CPC Y10S244/903 (1) · E04H6/44 (1) · F16B7/0493 (1)
Family year:
None (7) · 1908 (2) · 1909 (71) · 1910 (1) · 1911 (1)
First filing:
None (32) · No (5) · Yes (45)
Cites these patents:
None (81) · 3 (from US) (1)
Citations from after 1930:
None (3) · 1 (4) · 3 (1) · 4 (1) · 6 (1)
Number of text pages:
None (63) · 1 - 2 (1) · 2 - 4 (7) · 4 - 5 (4) · 5 - 20,000,000 (7)
Number of claims:
None (66) · 1 - 3 (3) · 3 - 8 (6) · 8 - 30 (7)
Number of diagram pages:
None (67) · 1 (5) · 2 (4) · 3 (4) · 5 (2)
Number of figures:
None (68) · 2 - 5 (3) · 5 - 7 (5) · 7 - 15 (6)

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