Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Tech fields: stability & National tech categories: None

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Office:
Inventors:
None (10) · Alexander Blair Thaw (4) · Adolphe-François-Joseph Doutre (4) · Franz Xaver Wels (3) · George Raymond Lawrence (3) · Hirzel Denis de Mussenden Carey (3) · James Vernon Martin (3) · John P. Tarbox (3) · Louis Marmonier (3) · Carl Alfred Johansson (3) · Sam Leonard Walkden (3)
Applicant person:
None (28) · Alexander Blair Thaw (4) · Adolphe-François-Joseph Doutre (4) · Carl Alfred Johansson (3) · Franz Xaver Wels (3) · Louis Marmonier (3) · Hirzel Denis de Mussenden Carey (3) · Sam Leonard Walkden (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (38) · 16018 (2)
Granted:
Publication date:
Supplementary to patent:
None (116) · Patent AT-1912-75092 (3) · Patent GB-1909-8531 (3)
Related to aircraft:
Patent agent:
None (55) · Haseltine, Lake & Co. (16) · Marks & Clerk (16) · Abel & Imray (10) · None (8) · W. P. Thompson & Co. (6) · Herbert Haddan & Co. (6) · Boult, Wade & Tennant (6) · Johnsons & Willcox (5) · Wheatley & Mackenzie (4) · Dicker, Pollak & Derriman (4) · Chatwin, Herschell & Co. (3) · Jensen & Son (3) · Lloyd Wise & Co. (3) · Munn & Co. (3) · Philip Middleton Justice (3) · Edward Evans & Co. (3)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (79) · IPC B64C1/00 (67) · None (63) · IPC B64C17/06 (20) · IPC B64C39/00 (9) · IPC B64C3/38 (7) · IPC B64C13/00 (5) · IPC B64C3/54 (4) · IPC B64B1/40 (4) · IPC B64C3/48 (3) · IPC B64C33/00 (3) · IPC B64C11/00 (3) · IPC B64C9/00 (3) · IPC B64C27/04 (2) · IPC B64D35/04 (2) · IPC B64C3/52 (2) · IPC B64C3/00 (2)
CPCs:
CPC B64C17/00 (93) · CPC B64C2700/6218 (41) · None (27) · CPC B64C17/06 (20) · CPC B64C2700/6216 (18) · CPC B64C2700/6212 (17) · CPC B64C2700/6214 (14) · CPC B64C2700/6295 (11) · CPC B64C13/00 (10) · CPC B64C39/00 (8) · CPC B64C3/385 (7) · CPC B64C2700/6256 (6) · CPC B64B1/40 (5) · CPC B64C3/48 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 231 results in range #1 to #231.

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