Drilldown: Patents

Patents > Filing date: 1910 & Number of claims: 8 & Number of figures: 13-22

Use the filters below to narrow your results.

Year filed:

(There are no values for this filter)

Year granted:

1911 (2) · 1912 (1) · 1914 (1) · 1919 (1)

Office:

AT (1) · CH (1) · DE (1) · US (2)

Inventors:

Albert Hugo Friedel (1) · Alfred E. Wunderlich (1) · Allen L. McKeeth (1) · John Emery Harriman, Jr. (1) · Walter Hermann von Mach (1)

Inventor country:

BE (1) · DE (1) · Poland (1) · Prussia (1) · US (3)

Applicant person:

None (1) · Albert Hugo Friedel (1) · Alfred E. Wunderlich (1) · Allen L. McKeeth (1) · John Emery Harriman, Jr. (1) · Willet B. McKeeth (1)

Applicant firm:

None (5)

Applicant type:

INDIV (5)

Applicant is inventor:

No (2) · Yes (3)

Tech fields:

None (2) · ballonet (1) · balloon (1) · fabric (1) · Flugzeug (1) · frame (1) · gas (1) · LTA (1) · ornithopter (1) · propellers (1) · safety (1) · wings (1)

Filing date:

January 1910 (1) · February 1910 (1) · March 1910 (1) · April 1910 (1) · October 1910 (1)

Full specification filed date:

None (5)

Application number:

None (3) · 1910541119 (1) · 1910550962 (1)

Grant date:

None (1) · 1911 (2) · 1912 (1) · 1919 (1)

Granted:

Yes (5)

Publication date:

None (2) · 1911 (1) · 1914 (1) · 1919 (1)

Supplementary to patent:

None (4) · Patent US-1910-1161664 (1)

Related to aircraft:

1 (4) · Yes (1)

Patent agent:

None (2) · Karl Müller (1) · R. S. & A. B. Lacey (1) · Semer G. Wells (1)

Assigned to:

None (5)

National tech categories:

AT 77d (1) · CH 129b (1) · DE 77h.5 (1) · USPC 244/113 (1) · USPC 244/80 (1)

IPCs:

None (3) · IPC B64B1/60 (1) · IPC B64C 3/38 (1) · IPC B64C33/00 (1)

CPCs:

None (2) · CPC B64C17/00 (1) · CPC B64C29/0033 (1) · CPC B64C33/00 (1)

Family year:

(There are no values for this filter)

First filing:

No (2) · Yes (3)

Cites these patents:

None (5)

Citations from after 1930:

None (2)

Number of text pages:

3 (1) · 4 (1) · 5 (1) · 6 (2)

Number of claims:

8 (5)

Number of diagram pages:

1 (1) · 3 (3) · 6 (1)

Number of figures:

13 (1) · 18 (1) · 19 (1) · 20 (1) · 21 (1)

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