Drilldown: Patents

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Patents > Filing date: 1893 & Cites these patents : USPC 244/48 or None

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Year filed:
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Year granted:
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Office:
CA (1) · CH (2) · DE (25) · FR (9) · GB (20) · US (15)
Inventors:
August Riedinger (3) · Richard Czygan (3) · Theodor Schneider-Preiswerk (3) · Carl Friedrich Billwiller (3) · Gustav Koch (2) · Carl Bugkel (2) · Patrick Young Alexander (2) · Wilhelm van de Voorde (2)
Inventor country:
None (17) · AH (1) · AT (4) · CH (6) · DE (21) · FR (6) · GB (4) · Poland (1) · Prussia (1) · RU (1) · US (12)
Applicant person:
None (29) · Richard Czygan (3) · August Riedinger (3) · Theodor Schneider-Preiswerk (3) · Wilhelm van de Voorde (2) · W. P. Thompson (2) · Carl Bugkel (2) · Carl Friedrich Billwiller (2)
Applicant firm:
None (72)
Applicant type:
None (18) · INDIV (54)
Applicant is inventor:
No (4) · Yes (68)
Tech fields:
LTA (32) · propulsion (18) · propeller (17) · frame (16) · car (12) · navigation (9) · balloon (9) · parachute (6) · None (6) · airship (5) · fabric (5) · hybrid (4) · Balloons (4) · flapping (4) · airfoil (4) · propellers (4)
Filing date:
January 1893 (11) · February 1893 (6) · March 1893 (4) · April 1893 (9) · May 1893 (6) · June 1893 (4) · July 1893 (8) · August 1893 (6) · September 1893 (2) · October 1893 (5) · November 1893 (5) · December 1893 (5)
Full specification filed date:
March 1894 (1) · May 1894 (1) · June 1894 (1) · September 1894 (1)
Application number:
None (72)
Grant date:
None (30) · 1890 - 1899 (40) · 1980 - 1989 (1) · 2000 - 2009 (1)
Granted:
No (2) · Yes (70)
Publication date:
None (61) · 0 - 99 (1) · 1800 - 1899 (10)
Supplementary to patent:
None (60) · Patent DE-1892-73603 (1) · Patent DE-1893-70409 (1) · Patent DE-1893-71903 (1) · Patent DE-1893-73799 (2) · Patent FR-1893-229796 (1) · Patent FR-1893-234061 (1) · Patent GB-1886-8051 (1) · Patent GB-1893-10405 (1) · Patent GB-1893-7712 (2) · Patent US-1893-507609 (1) · Patent US-1894-526394 (2)
Related to aircraft:
None (1) · -1 (1) · 0 (2) · 1 (31) · No (5) · Partially (2) · Yes (30)
Patent agent:
None (52) · 1 (1) · A. Ritter (1) · Casalonga (1) · Chassevent (1) · Crespin (1) · Ducassou (1) · Ed. v. Waldkirch (1) · Franklin H. Hough (1) · Henry Barnett? (1) · J. P. Bayly (1) · Levesque (1) · Munn & Co. (3) · Richards & Co. (1) · Société Louis Gudman et Cie (1) · Société Marillier et Robelet (2) · W. P. Thompson & Co. (1) · William E. Heys (1)
Assigned to:
None (72)
National tech categories:
None (9) · CA 114/19 (1) · CH 115 (1) · CH 94 (1) · DE 62b (1) · DE 77 (23) · DE 85 (1) · FR 6.3 (9) · GB 4 (8) · GB 4 aëroplanes (2) · GB 4 aërostats (2) · GB 4 cars and cabins (1) · GB 4 framework (3) · GB 4 propel & steer (8) · GB 4 with buoyant (2) · GB 4 without buoyant (1) · GB aërial machines with aërostats or buoyant bodies (3) · GB aërial machines without aërostats or buoyant bodies (1) · GB parachutes (2) · GB propelling and steering arrangements (3) · USPC 114/67R (1) · USPC 24/713.8 (1) · USPC 244/24 (1) · USPC 244/26 (2) · USPC 244/30 (2) · USPC 244/32 (1) · USPC 244/64 (1) · USPC 244/96 (1) · USPC 33/1A (1) · USPC 362/470 (1) · USPC 40/538 (1) · USPC 416/108 (1) · USPC 416/120 (1) · USPC 416/200R (1)
IPCs:
None (57) · IPC A63H27/08 (1) · IPC B64B 1/00 (1) · IPC B64B1/00 (6) · IPC B64B1/06 (1) · IPC B64B1/58 (1) · IPC B64C11/006 (1) · IPC B64C31/06 (1) · IPC B64C33/02 (2) · IPC F23K3/02 (1) · IPC G01C11/00 (1) · IPC Y02T70/121 (1)
CPCs:
None (47) · CPC B24C9/00 (1) · CPC B63H1/12 (1) · CPC B64B1/00 (12) · CPC B64B1/40 (1) · CPC B64C1/1407 (1) · CPC B64C11/006 (1) · CPC B64C11/48 (1) · CPC B64C27/12 (1) · CPC B64C31/04 (1) · CPC B64C31/06 (2) · CPC B64C33/02 (3) · CPC B64D47/04 (1) · CPC G01C11/00 (1) · CPC Y02T70/121 (1) · CPC Y10T24/3747 (1)
Family year:
(There are no values for this filter)
First filing:
None (25) · No (27) · Yes (20)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (2) · 2 (1) · 5 (1)
Number of text pages:
None (30) · 1 - 2 (9) · 2 - 3 (19) · 3 - 12 (14)
Number of claims:
None (41) · 1 - 2 (8) · 2 - 5 (15) · 5 - 12 (8)
Number of diagram pages:
None (30) · 1 (27) · 2 (12) · 3 (3)
Number of figures:
None (33) · 1 - 3 (4) · 3 - 5 (10) · 5 - 6 (7) · 6 - 7 (6) · 7 - 20 (12)

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