Drilldown: Patents

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Patents > Tech fields : lift or propeller & Number of claims: 1-2 & Number of diagram pages: 2-6

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Year filed:
1870 - 1879 (2) · 1880 - 1889 (2) · 1890 - 1899 (5) · 1900 - 1909 (31) · 1910 - 1919 (24) · 1920 - 1929 (1)
Year granted:
1870 - 1879 (2) · 1880 - 1889 (2) · 1890 - 1899 (5) · 1900 - 1909 (18) · 1910 - 1919 (36) · 1920 - 1929 (2)
Office:
CA (1) · CH (1) · DE (1) · FR (13) · GB (8) · HU (1) · US (40)
Inventors:
None (2) · Antoine-Padoue Filippi (2) · Jean M. Alleas (2)
Inventor country:
AT (3) · BE (1) · BR (1) · CA (1) · CH (1) · DE (5) · FR (12) · GB (9) · MX (1) · NL (1) · SE (2) · US (29)
Applicant person:
None (7) · Antoine-Padoue Filippi (2) · Jean M. Allèas (2)
Applicant firm:
None (61) · Aktiebolaget Aviatorer (1) · Fox Company (1) · Moteurs Salmson (1) · Société anonyme Astra (1)
Applicant type:
None (3) · COMPANY (2) · COMPANY + INDIV (1) · INDIV (58) · INDIV+COMPANY (1)
Applicant is inventor:
No (6) · Yes (59)
Tech fields: (Click arrow to add another value)
Filing date:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (5) · 1900 - 1909 (31) · 1910 - 1919 (24) · 1920 - 1929 (1)
Full specification filed date:
None (60) · 1894 (1) · 1910 (3) · 1912 (1)
Application number:
None (16)
Grant date:
1870 - 1879 (2) · 1880 - 1889 (2) · 1890 - 1899 (5) · 1900 - 1909 (18) · 1910 - 1919 (36) · 1920 - 1929 (2)
Granted:
No (1) · Yes (64)
Publication date:
None (50) · 1902 (1) · 1904 (1) · 1907 (1) · 1908 (2) · 1909 (5) · 1911 (2) · 1912 (2) · 1914 (1)
Supplementary to patent:
None (51) · Patent AT-1909-IE (1) · Patent BE-1910-230887 (1) · Patent DE-1893-73799 (1) · Patent DE-1894-77895 (1) · Patent DE-1899-123884 (1) · Patent FR-1908-392048 (1) · Patent GB-1871-3238 (1) · Patent GB-1879-2229 (1) · Patent GB-1905-15698 (1) · Patent GB-1908-4519 (1) · Patent GB-1909-19265 (1) · Patent GB-1910-6388 (1) · Patent GB-1912-26635 (1) · Patent SE-1906-25199 (1) · Patent US-1909-964957 (1)
Related to aircraft:
None (2) · -1 (1) · 0.5 (1) · 1 (37) · Partially (2) · Yes (22)
Patent agent:
None (15) · Victor J. Evans (4) · Munn & Co. (2)
Assigned to:
None (64) · Moteurs Salmson (1)
National tech categories:
None (15) · FR 6.4 (8) · USPC 244/66 (3) · FR 6.2 (3) · USPC 244/26 (3) · USPC 244/104R (2) · USPC 416/120 (2) · USPC 244/73R (2) · USPC 244/20 (2) · USPC 244/17.19 (2) · USPC 244/17.21 (2)
IPCs:
None (40) · IPC B63H1/04 (1) · IPC B63H1/30 (1) · IPC B64B1/00 (6) · IPC B64C1/00 (1) · IPC B64C11/00 (1) · IPC B64C11/001 (1) · IPC B64C11/24 (1) · IPC B64C17/00 (1) · IPC B64C23/00 (2) · IPC B64C23/005 (1) · IPC B64C27/00 (2) · IPC B64C3/50 (1) · IPC B64C33/02 (1) · IPC B64C39/00 (5)
CPCs:
CPC B64B1/00 (10) · None (6) · CPC B64C39/005 (6) · CPC B64C23/005 (6) · CPC B64C11/006 (5) · CPC B64C27/82 (4) · CPC B64C11/001 (2) · CPC B64C39/00 (2) · CPC B64C11/48 (2) · CPC F05B2260/74 (2) · CPC B64C2700/6295 (2)
Family year:
None (4) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1890 - 1899 (4) · 1900 - 1909 (29) · 1910 - 1919 (24)
First filing:
None (5) · No (14) · Yes (46)
Cites these patents:
None (65)
Citations from after 1930:
None (13) · 1 (8) · 2 (1) · 3 (2)
Number of text pages:
None (1) · 1 - 2 (2) · 2 - 3 (32) · 3 - 10 (30)
Number of claims:
1 (23) · 2 (42)
Number of diagram pages:
2 (38) · 3 (16) · 4 (6) · 5 (3) · 6 (2)
Number of figures:
None (1) · 2 - 3 (3) · 3 - 5 (18) · 5 - 6 (12) · 6 - 8 (11) · 8 - 30 (20)

Showing below up to 65 results in range #1 to #65.

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