Drilldown: Patents

Patents > Filing date: 1910 - 1919 & Family year: 1908 & Number of claims: 2-4

Use the filters below to narrow your results.

Year filed:

(There are no values for this filter)

Year granted:

(There are no values for this filter)

Office:

AT (2) · FR (4) · GB (6) · US (1)

Inventors:

Alexander Baumann (1) · Emil Freytag (1) · Ernst Carl Alexander Baumann (3) · Ernst Emil Freytag (2) · Hippolyte Chevron (1) · Jacques Ravelli (1) · James Robertson Porter (1) · Leroy Atwell Fish (1) · Louis Bréguet (1) · Paul Lehmann (2) · Paul-Nicolas Lucas-Girardville (1) · Robert Blackburn (1) · Robert Esnault-Pelterie (1)

Inventor country:

DE (6) · FR (4) · GB (2) · US (1)

Inventor location:

None (11) · Leeds (1) · Sachsen (1) · Stuttgart (1) · Stuttgart-Obertürkheim (1) · Yorkshire (1)

Applicant person:

Alexander Baumann (1) · Emil Freytag (1) · Ernst Carl Alexander Baumann (2) · Ernst Emil Freytag (3) · Ernst Karl Alexander Baumann (1) · Hippolyte Chevron (1) · J. Clark Jefferson, F.I.P.A. (1) · Jacques Ravelli (1) · James Robertson Porter (1) · Leroy Atwell Fish (1) · Louis Bréguet (1) · Lucas Girardville (1) · Paul Lehmann (2) · Robert Esnault-Pelterie (1)

Applicant firm:

None (12) · Société des Avions Louis Bréguet (1)

Applicant type:

COMPANY (1) · INDIV (12)

Applicant is inventor:

Yes (13)

Tech fields:

None (13)

Filing date:

January 1910 (4) · February 1910 (1) · April 1910 (1) · May 1910 (1) · June 1910 (3) · May 1911 (1) · June 1911 (1) · November 1911 (1)

Full specification filed date:

January 1910 (1) · April 1910 (1) · June 1910 (1)

Application number:

None (3) · 14416D (1) · 15491D (1) · 191002302D (1) · 191002555D (1) · 191010575D (1) · 191013298D (1) · 1910568854 (1) · 191110703D (1) · 412044D (1) · 416676D (1)

Grant date:

April 1910 (1) · July 1910 (1) · August 1910 (2) · October 1910 (1) · December 1910 (1) · January 1911 (1) · February 1911 (2) · September 1911 (1) · May 1912 (1) · December 1912 (1)

Granted:

Yes (13)

Publication date:

None (7) · 1910 (2) · 1911 (2) · 1912 (1) · 1913 (1)

Supplementary to patent:

None (1) · Patent DE-1908-232250 (4) · Patent DE-1908-239989 (2) · Patent FR-1908-12-31 Paul-Nicolas Lucas-Girardville (1) · Patent FR-1908-392672 (1) · Patent FR-1908-395756 (1) · Patent FR-1908-401308 (1) · Patent FR-1909-392672.10957 (1) · Patent FR-1911-433440 (1) · Patent GB-1908-15637 (1) · Patent GB-1908-21261 (1) · Patent US-1908-1021139 (1)

Related to aircraft:

1 (5) · Yes (8)

Patent agent:

None (4) · Abel & Imray (1) · Armengaud jeune (1) · Cruikshank & Fairweather, Ltd. (1) · Edwards & Co. (1) · Evan Dedennel (1) · G. Protte (1) · Herbert Haddan & Co. (1) · J. Clark Jefferson, F.I.P.A. (1) · Schwab (1)

Assigned to:

None (12) · Ernst Emil Freitag (1)

National tech categories:

None (6) · AT 77d (2) · FR 6.4 (4) · USPC 244/232 (1)

IPCs:

None (3) · IPC B64B1/62 (3) · IPC B64C1/00 (3) · IPC B64C17/00 (2) · IPC B64C17/06 (1) · IPC B64C27/20 (1) · IPC B64C29/00 (1) · IPC B64C3/56 (1) · IPC B64C31/06 (1) · IPC B64C39/00 (1) · IPC CPC B64C13/00 (1)

CPCs:

None (2) · CPC A63H27/08 (1) · CPC B64B1/62 (3) · CPC B64C13/00 (2) · CPC B64C17/00 (2) · CPC B64C17/06 (1) · CPC B64C27/20 (1) · CPC B64C2700/6216 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6295 (1) · CPC B64C3/56 (1) · CPC B64C39/08 (1)

Family year:

(There are no values for this filter)

First filing:

No (12) · Yes (1)

Cites these patents:

None (13)

Citations from after 1930:

None (1) · 1 (1)

Number of text pages:

2 (4) · 3 (6) · 4 (1) · 5 (2)

Number of claims:

2 (2) · 3 (6) · 4 (5)

Number of diagram pages:

None (1) · 1 (10) · 2 (1) · 4 (1)

Number of figures:

None (1) · 1 - 2 (2) · 2 - 4 (5) · 4 - 12 (5)

Showing below up to 13 results in range #1 to #13.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)