Drilldown: Patents

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Patents > Year filed: 1880 - 1889 & Number of text pages: 3-4 & Number of claims: 8-40

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Year filed:
1880 (2) · 1881 (3) · 1883 (3) · 1886 (2) · 1887 (2) · 1888 (1)
Year granted:
1880 (2) · 1882 (3) · 1884 (1) · 1885 (2) · 1887 (1) · 1888 (3) · 1889 (1)
Office:
DE (1) · US (12)
Inventors:
Albert Livingstone Blackman (1) · Alfred W. Jones (1) · Allen H. Smith (1) · Cary Brown (1) · Charles F. Myers (1) · Edward Payson Johnston (1) · Ernst Georg August Baumgarten (1) · Eugene F. Falconnet (2) · John Finlayson Mackenzie (1) · Levi W. Stockwell (1) · Martin Braun (1) · Nicholas H. Borgfeldt (1) · Wald Gustafson (1)
Inventor country:
DE (1) · GB (2) · US (10)
Inventor location:
None (10) · Cleveland (1) · Kansas (1) · Wisconsin (1)
Applicant person:
Albert Livingstone Blackman (1) · Alfred W. Jones (1) · Allen H. Smith (1) · Cary Brown (1) · Charles F. Myers (1) · Edward Payson Johnston (1) · Ernst Georg August Baumgarten (1) · Eugene F. Falconnet (2) · John Finlayson Mackenzie (1) · Levi W. Stockwell (1) · Martin Braun (1) · Nicholas H. Borgfeldt (1) · Wald Gustafson (1)
Applicant firm:
None (13)
Applicant type:
INDIV (13)
Applicant is inventor:
Yes (13)
Tech fields:
aerodrome (1) · balloon (2) · car (4) · cargo (1) · communications (1) · electric (1) · flapping (2) · frame (3) · fun (1) · human-powered (1) · landing (2) · LTA (9) · machine (1) · marine (1) · military (1) · navigation (6) · ornithopter (1) · pedaling (1) · propeller (4) · propulsion (5) · rudder (2) · stability (2) · wheels (2) · Windmill (2)
Filing date:
1880 (2) · 1881 (3) · 1883 (3) · 1886 (2) · 1887 (2) · 1888 (1)
Full specification filed date:
None (13)
Application number:
None (12) · marine (1)
Grant date:
1880 (2) · 1882 (3) · 1884 (1) · 1885 (2) · 1887 (1) · 1888 (3) · 1889 (1)
Granted:
Yes (13)
Publication date:
None (13)
Supplementary to patent:
None (11) · Patent BE-1887-77828 (1) · Patent DE-1885-34853 (1) · Patent FR-1887-184251 (1) · Patent GB-1887-8255 (1)
Related to aircraft:
0 (2) · 0.5 (1) · 1 (10)
Patent agent:
None (3) · A. Szymon (1) · Baldwin, Hopkins & ? (1) · Briesen, Steele, & Knauth (1) · D. W. Glassie (1) · Dodge & Son (2) · Foster Freeman (1) · Glassie (1) · Lester Fruman?; Whittlesley & Wright (1) · Munn & Co. (1)
Assigned to:
None (13)
National tech categories:
None (3) · DE 77 (1) · USPC 185/9 (1) · USPC 200/52A (1) · USPC 244/22 (1) · USPC 244/26 (2) · USPC 244/28 (1) · USPC 244/30 (2) · USPC 244/51 (1) · USPC 244/6 (1) · USPC 244/64 (2) · USPC 244/66 (1) · USPC 244/80 (1) · USPC 244/96 (1) · USPC 258/1.2 (1) · USPC 416/132R (1)
IPCs:
None (9) · IPC B64B1/00 (2) · IPC B64C31/04 (1) · IPC B64C33/02 (1)
CPCs:
CPC B64B1/00 (5) · CPC B64C11/346 (1) · CPC B64C23/005 (1) · CPC B64C27/615 (1) · CPC B64C31/04 (1) · CPC B64C33/00 (1) · CPC B64C33/02 (2) · CPC B64C9/00 (1) · CPC F03D3/00 (1) · CPC H02K25/00 (1) · CPC Y02E10/723 (1) · CPC Y02E10/74 (1)
Family year:
None (1) · 1880 (2) · 1881 (2) · 1882 (1) · 1883 (1) · 1885 (2) · 1886 (1) · 1887 (2) · 1888 (1)
First filing:
No (2) · Yes (11)
Cites these patents:
None (13)
Citations from after 1930:
None (3) · 1 (4) · 2 (2)
Number of text pages:
3 (5) · 4 (8)
Number of claims:
8 - 9 (2) · 9 - 14 (4) · 14 - 18 (7)
Number of diagram pages:
1 - 3 (3) · 3 - 4 (1) · 4 - 7 (9)
Number of figures:
4 - 7 (2) · 7 - 11 (5) · 11 - 19 (6)

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