Drilldown: Patents

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Patents > Office : DE or US & Tech fields : balloon or propeller & Citations from after 1930: 1-2

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Year filed:
None (1) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (20) · 1910 - 1919 (23) · 1920 - 1929 (1)
Year granted:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (1) · 1900 - 1909 (6) · 1910 - 1919 (35) · 1920 - 1929 (3)
Office: (Click arrow to add another value)
Inventors:
John J. Rectenwald (2)
Inventor country:
DE (1) · FR (1) · GB (3) · US (45)
Applicant person:
John J. Rectenwald (2)
Applicant firm:
None (47) · Continental Air Craft Transportation Company (1) · Keller Monoplane Airship Company (1) · Pittsburgh Aeroplane & Motor Company (1)
Applicant type:
COMPANY+INDIV (2) · INDIV (48)
Applicant is inventor:
No (2) · Yes (48)
Tech fields: (Click arrow to add another value)
Filing date:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (1) · 1900 - 1909 (20) · 1910 - 1919 (23) · 1920 - 1929 (1)
Full specification filed date:
November 1909 (1) · June 1910 (1)
Application number:
None (8)
Grant date:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (1) · 1900 - 1909 (6) · 1910 - 1919 (35) · 1920 - 1929 (3)
Granted:
Yes (50)
Publication date:
None (50)
Supplementary to patent:
None (46) · Patent BE-1887-77828 (1) · Patent DE-1899-123884 (1) · Patent FR-1887-184251 (1) · Patent GB-1887-8255 (1) · Patent GB-1896-18130 (1) · Patent GB-1910-6388 (1)
Related to aircraft:
.5 (1) · 1 (49)
Patent agent:
Munn & Co. (4) · Victor J. Evans (3) · None (2) · Knight Bros. (2) · Chandler & Chandler (2) · None (2)
Assigned to:
None (47) · Edmond Joseph St. Onge (1) · Keller Monoplane Airship Company (1) · Pittsburgh Aeroplane & Motor Company (1)
National tech categories:
None (12) · USPC 244/66 (4) · USPC 244/139 (2) · USPC 244/60 (2) · USPC 244/64 (2) · USPC 244/20 (2) · USPC 244/70 (2) · USPC 244/73R (2) · USPC 244/17.15 (2) · USPC 244/32 (2) · USPC 244/46 (2) · USPC 244/96 (2) · USPC 244/133 (2) · USPC 244/128 (2) · USPC 416/116 (2)
IPCs:
None (38) · IPC B64B1/00 (3) · IPC B64B1/40 (1) · IPC B64C11/001 (1) · IPC B64C11/04 (1) · IPC B64C11/30 (1) · IPC B64C11/48 (1) · IPC B64C23/00 (1) · IPC B64C3/00 (1) · IPC B64C31/04 (1) · IPC B64C39/00 (1)
CPCs:
CPC B63H1/04 (2) · CPC B63H1/12 (1) · CPC B63H5/10 (2) · CPC B64B1/00 (3) · CPC B64B1/40 (6) · CPC B64B1/58 (1) · CPC B64B1/62 (1) · CPC B64C11/001 (2) · CPC B64C11/006 (3) · CPC B64C11/04 (1) · CPC B64C11/06 (1) · CPC B64C11/16 (1) · CPC B64C11/30 (1) · CPC B64C11/36 (1) · CPC B64C11/48 (4) · CPC B64C17/00 (2) · CPC B64C23/005 (4) · CPC B64C27/006 (1) · CPC B64C27/54 (1) · CPC B64C27/82 (4) · CPC B64C29/0033 (1) · CPC B64C3/14 (1) · CPC B64C3/40 (1) · CPC B64C31/04 (1) · CPC B64C33/02 (1) · CPC B64C35/00 (1) · CPC B64C39/005 (5) · CPC B64C39/026 (1) · CPC B64C9/00 (1) · CPC F05B2260/74 (1) · CPC Y10S244/904 (1) · CPC Y10S416/03 (1) · CPC Y10T29/49332 (2)
Family year:
None (3) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (19) · 1910 - 1919 (23)
First filing:
No (3) · Yes (47)
Cites these patents:
None (50)
Citations from after 1930:
1 (34) · 2 (16)
Number of text pages:
None (1) · 1 - 2 (2) · 2 - 3 (19) · 3 - 4 (17) · 4 - 9 (11)
Number of claims:
1 - 2 (9) · 2 - 3 (5) · 3 - 5 (11) · 5 - 9 (12) · 9 - 40 (13)
Number of diagram pages:
1 - 2 (11) · 2 - 3 (15) · 3 - 4 (8) · 4 - 8 (16)
Number of figures:
None (1) · 2 - 5 (7) · 5 - 7 (20) · 7 - 10 (10) · 10 - 30 (12)

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