Drilldown: Patents

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Patents > National tech categories : DE 77 or IT 8 or USPC 244/80 & Cites these patents: None & Number of claims: 3-6

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Year filed:
None (1) · 1870 - 1879 (3) · 1880 - 1889 (8) · 1890 - 1899 (12) · 1900 - 1909 (4) · 1910 - 1919 (24)
Year granted:
1870 - 1879 (1) · 1880 - 1889 (10) · 1890 - 1899 (13) · 1900 - 1909 (1) · 1910 - 1919 (27)
Office:
DE (24) · US (28)
Inventors:
Georg Fischer (2)
Inventor country:
None (5) · CH (1) · DE (14) · DK (1) · FR (2) · GB (1) · IT (1) · MX (1) · RO (1) · SG (1) · US (26)
Applicant person:
None (12) · Georg Fischer (2)
Applicant firm:
None (51) · Internationaler Verein zur Rationellen Verwertung von Erfindungspatenten, E.G.m.b.H. (1)
Applicant type:
None (8) · COMPANY (1) · INDIV (43)
Applicant is inventor:
No (3) · Yes (49)
Tech fields:
LTA (16) · navigation (14) · stability (12) · None (10) · airplane (6) · Control (6) · airship (5) · frame (5) · dirigible (4) · propulsion (4) · propeller (4) · balloon (4) · car (4) · hydrogen (3) · gas (3) · whole (3) · automatic stability (3)
Filing date:
None (1) · 1870 - 1879 (3) · 1880 - 1889 (8) · 1890 - 1899 (12) · 1900 - 1909 (4) · 1910 - 1919 (24)
Full specification filed date:
None (52)
Application number:
None (27) · 1906334171 (1) · 1908418679 (1) · 1908450351 (1) · 1908457569 (1) · 1910553194 (1) · 1910556008 (1) · 1910556692 (1) · 1910574499 (1) · 1910576154 (1) · 1910587301 (1) · 1910593850 (1) · 1911609419 (1) · 1911611433 (1) · 1911612468 (1) · 1911615488 (1) · 1911627275 (1) · 1911635657 (1) · 1911648860 (1) · 1911668446 (1) · 1912669695 (1) · 1912679570 (1) · 1912683008 (1) · 1912722791 (1) · 1914869485 (1) · 4010915 (1)
Grant date:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (10) · 1890 - 1899 (12) · 1900 - 1909 (1) · 1910 - 1919 (27)
Granted:
Yes (52)
Publication date:
None (50) · 1897 (1) · 1900 (1)
Supplementary to patent:
None (50) · Patent DE-1880-7352 (1) · Patent DE-1883-26930 (1)
Related to aircraft:
None (1) · 1 (26) · Yes (25)
Patent agent:
None (32) · Alfie Stanton? (1) · Ben & Adams Picard Jackson? (1) · Briesen & Knauth (1) · C. A. Snow & Co. (1) · C. L. Parker (1) · Edgar Tate & Co. (1) · H. B. Willson & Co. (1) · H. S. Woodward (1) · James Mackin (1) · Maurice Block? (1) · R. S. & A. B. Lacey (1) · Rufus B Sowler (1) · Samuel H. Smick (1) · Victor J. Evans (4) · William E. Boulter (1) · William H. Finckel (1) · Wm. H. Appleton (1)
Assigned to:
None (47) · Charles P. Savage (1) · Conrad L. Schopp (1) · Harry L Roderick (1) · M. E. Macmanus (1) · Walter L. Buckman (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (37) · IPC B64B1/30 (1) · IPC B64B1/34 (1) · IPC B64B1/40 (2) · IPC B64B1/58 (1) · IPC B64C17/00 (6) · IPC B64C23/00 (2) · IPC B64C27/00 (1) · IPC B64C33/02 (1) · IPC B64C39/00 (1)
CPCs:
None (11) · CPC B64B1/00 (2) · CPC B64B1/30 (1) · CPC B64B1/40 (2) · CPC B64B1/58 (1) · CPC B64C13/00 (1) · CPC B64C17/00 (22) · CPC B64C23/005 (5) · CPC B64C27/00 (1) · CPC B64C27/006 (1) · CPC B64C2700/6273 (2) · CPC B64C2700/6277 (1) · CPC B64C30/00 (1) · CPC B64C33/00 (1) · CPC B64C33/02 (2) · CPC B64C39/06 (1) · CPC F02K7/00 (1)
Family year:
None (5) · 1870 - 1879 (3) · 1880 - 1889 (6) · 1890 - 1899 (10) · 1900 - 1909 (4) · 1910 - 1919 (24)
First filing:
None (7) · No (8) · Yes (37)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (10) · 1 (3)
Number of text pages:
None (1) · 1 - 2 (1) · 2 - 3 (14) · 3 - 7 (36)
Number of claims:
3 (14) · 4 (14) · 5 (15) · 6 (9)
Number of diagram pages:
None (1) · 1 (19) · 2 (11) · 3 (11) · 4 (7) · 7 (1)
Number of figures:
None (1) · 1 - 4 (7) · 4 - 5 (5) · 5 - 7 (13) · 7 - 11 (14) · 11 - 19 (11)

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