Drilldown: Patents

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Patents > Office : DK or Other & Filing date: October 1917

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Year filed:
(There are no values for this filter)
Year granted:
None (1) · 1917 (7) · 1918 (21) · 1919 (15) · 1920 (19) · 1921 (1) · 1922 (1) · 1923 (1)
Office: (Click arrow to add another value)
Inventors:
None (10) · Paul Schmitt (6) · Anton Flettner (2) · Melville W. Mix (2) · John William Copley (2) · Harris Booth (2) · Isaac Covino (2) · Alfred John Macy (2)
Inventor country:
None (3) · AT (2) · CA (1) · DE (10) · FR (7) · GB (7) · HU (1) · IT (1) · US (34)
Inventor location:
None (56) · Berlin (2) · Berlin-Charlottenburg (1) · Berlin-Siemensstadt (1) · Budapest (1) · Budapest-Albertfalva (1) · Dayton (1) · DC (1) · Grand Rapids (1) · Indiana (2) · Larchmont (1) · Larchmont, NY (1) · Los Angeles (1) · Ludington, MI (1) · Mason county, MI (1) · Michigan (1) · Montgomery county, OH‎ (1) · New York state (1) · Ohio (1) · Vienna (1) · Westchester county (1)
Applicant person:
None (9) · Paul Schmitt (6) · Harris Booth (2) · Melville W. Mix (2) · ISAAC Covino (2) · John William Copley (2) · Alfred John Macy (2) · Anton Flettner (2)
Applicant firm:
None (54) · Allgemeine Elektricitäts-Gesellschaft (1) · Blackburn Aeroplane and Motor Co. (2) · Haskelite Manufacturing Corporation (1) · Lawrence Sperry Aircraft Company, Inc. (1) · Luftschiffbau Schütte-Lanz (4) · Magyar Repülőgépgyár Résvénytársaság (1) · Reece Shoe Machinery (1) · Siemens & Halske Aktiengesellshaft (1)
Applicant type:
None (3) · COMPANY (12) · COMPANY + INDIV (1) · COMPANY+INDIV (1) · INDIV (49)
Applicant is inventor:
None (3) · No (11) · Yes (52)
Tech fields:
None (66)
Filing date:
October 1, 1917 (1) · October 2, 1917 (2) · October 4, 1917 (1) · October 6, 1917 (7) · October 8, 1917 (2) · October 10, 1917 (2) · October 11, 1917 (3) · October 12, 1917 (6) · October 13, 1917 (1) · October 15, 1917 (1) · October 16, 1917 (2) · October 18, 1917 (2) · October 19, 1917 (3) · October 20, 1917 (6) · October 22, 1917 (2) · October 23, 1917 (8) · October 24, 1917 (7) · October 25, 1917 (2) · October 26, 1917 (1) · October 27, 1917 (4) · October 29, 1917 (3)
Full specification filed date:
March 26, 1918 (1) · April 18, 1918 (1)
Application number:
None (13) · 25941D (2)
Grant date:
None (2) · 1917 (1) · 1918 (22) · 1919 (17) · 1920 (20) · 1921 (2) · 1922 (1) · 1923 (1)
Granted:
Yes (66)
Publication date:
None (45) · 1918 (1) · 1919 (8) · 1920 (9) · 1921 (1) · 1923 (2)
Supplementary to patent:
None (63) · Patent 1917-01-19 Siemens & Halske A.-G. (1) · Patent AT-1917-77075 (1) · Patent US-1917-1215570 (1)
Related to aircraft:
None (16) · 0 (2) · 1 (33) · Partially (2) · Yes (13)
Patent agent:
None (36) · A. A. Thornton (1) · Abel & Imray (1) · Bakewell, Raynor, and Parmeles (1) · Brewer & Son (2) · Ch. Baudry (1) · Chappell & Earl (1) · Edward R. Monroe (1) · F. C. Bates (1) · F. L. Walker (1) · Frederick W. Winter (1) · H. Gardner & Son (1) · Haseltine, Lake & Co. (1) · Herbert H. Thompson (1) · J. Germain (1) · L. Chassevent (1) · M. Zerolo (6) · N. S. Amstutz (2) · None (1) · Victor J. Evans (1) · W. H. Barker (1) · W. Randolph, Jr. (1) · Wilfrid J. Gray (1) · William B. Whitney (1)
Assigned to:
None (62) · Charles E. Fuller (1) · Haskelite Manufacturing Corporation (1) · James Hasler (1) · Lawrence Sperry Aircraft Company, Inc. (1) · William Hendry Barker (1)
National tech categories:
None (39) · AT 77d (2) · DE 77h.5 (3) · DE 77h.6 (1) · DE 77h.9 (1) · DK 77 (2) · FR 15.2 (1) · FR 16.4 (1) · FR 5.8 (1) · FR 6.4 (6) · HU V/h (5) · USPC 244/132 (1) · USPC 244/224 (1) · USPC 244/234 (1) · USPC 244/237 (1) · USPC 416/128 (1) · USPC 74/406 (1) · USPC 74/471R (1) · USPC 74/6 (1)
IPCs:
None (36) · IPC B64C13/00 (1) · IPC A43D21/12 (1) · IPC A43D21/16 (1) · IPC A43D21/18 (1) · IPC B64B1/00 (1) · IPC B64B1/08 (1) · IPC B64C 13/04 (1) · IPC B64C1/00 (1) · IPC B64C1/06 (1) · IPC B64C11/04 (1) · IPC B64C11/20 (2) · IPC B64C11/24 (1) · IPC B64C11/36 (1) · IPC B64C11/42 (1) · IPC B64C13/00 (4) · IPC B64C17/00 (2) · IPC B64C25/08 (1) · IPC B64C3/00 (3) · IPC B64C3/18 (2) · IPC B64C3/26 (1) · IPC B64C31/06 (1) · IPC B64C35/00 (2) · IPC B64C9/00 (1) · IPC B64D1/04 (1) · IPC B64D33/12 (1) · IPC B64F1/22 (1) · IPC F02D9/00 (1) · IPC F16D13/12 (1)
CPCs:
None (10) · CPC B64C17/00 (5) · CPC B64C3/00 (4) · CPC B64C3/185 (4) · CPC B64C13/00 (4) · CPC B64C35/00 (3) · CPC B64B1/00 (2) · CPC B64C39/005 (2) · CPC B64C2700/6256 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6295 (2)
Family year:
(There are no values for this filter)
First filing:
None (3) · No (9) · Yes (54)
Cites these patents:
None (66)
Citations from after 1930:
None (8) · 1 - 3 (3) · 3 - 20 (5)
Number of text pages:
None (22) · 1 - 2 (2) · 2 - 3 (17) · 3 - 4 (12) · 4 - 11 (13)
Number of claims:
None (23) · 1 - 2 (13) · 2 - 4 (10) · 4 - 7 (9) · 7 - 80 (11)
Number of diagram pages:
None (22) · 1 (25) · 2 (12) · 3 (3) · 4 (2) · 5 (2)
Number of figures:
None (24) · 1 - 3 (7) · 3 - 5 (8) · 5 - 6 (7) · 6 - 11 (9) · 11 - 40 (11)

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