Drilldown: Patents

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Patents > Office : ?? or DE or DEG or IN or US & Tech fields : Propulsion or balloon or construction or propeller & Patent agent: None & Number of text pages: None

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Office: (Click arrow to add another value)
Inventors:
None (9) · Alfred E. Wunderlich (3) · George W. Thompson (2) · Theodore Kornbrodt (2) · Isaac Henry Storey (2) · Paul Frederik Degn (2) · Richard Wilcke (2) · Albert Graff (2)
Inventor country:
Applicant person:
None (71) · Alfred E. Wunderlich (3) · George W. Thompson (2) · Theodore Kornbrodt (2) · Isaac Henry Storey (2) · Paul Frederik Degn (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (96)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (58) · USPC 244/22 (9) · USPC 244/52 (7) · DE 77h (7) · USPC 244/73R (6) · DE 77 (6) · USPC 244/6 (5) · USPC 244/51 (5) · USPC 244/25 (5) · USPC 244/30 (5) · USPC 244/26 (4) · DE 77h.6 (4) · USPC 244/13 (4) · USPC 244/65 (4)
IPCs:
None (128) · IPC B64B1/00 (15) · IPC B64C33/02 (6) · IPC B64C33/00 (5) · IPC B64C23/005 (5) · IPC B64C11/00 (4) · IPC B64C39/00 (3) · IPC B64C39/005 (3) · IPC B64C9/00 (3) · IPC B64C9/38 (2) · IPC B64C39/008 (2) · IPC B64C11/16 (2) · IPC B64B1/40 (2) · IPC B64C11/001 (2) · IPC B64C3/00 (2)
CPCs:
None (55) · CPC B64B1/00 (22) · CPC B64C33/02 (13) · CPC B64C11/006 (11) · CPC B64C23/005 (9) · CPC B64C2700/6295 (6) · CPC B64C27/12 (6) · CPC B64C9/00 (6) · CPC B64C9/38 (6) · CPC B64C11/00 (5) · CPC B64B1/40 (5) · CPC B64C29/0025 (4) · CPC B64C39/008 (4) · CPC B64C39/005 (4) · CPC B63H1/12 (3) · CPC B64C11/001 (3) · CPC B64C11/48 (3) · CPC B64C27/54 (3) · CPC B64C33/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 248 results in range #1 to #248.

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