Drilldown: Patents

Patents > Number of text pages: 9-30 & Number of claims: 20-27 & Number of diagram pages: 2-3

Use the filters below to narrow your results.

Year filed:

1905 (1) · 1906 (1) · 1908 (1) · 1910 (2) · 1911 (1) · 1913 (1) · 1914 (3) · 1916 (1)

Year granted:

1905 (1) · 1906 (1) · 1912 (2) · 1913 (1) · 1914 (1) · 1915 (4) · 1918 (1)

Office:

AU (2) · CA (4) · CH (1) · GB (1) · HU (1) · US (2)

Inventors:

Arthur R. Curtis (1) · George Raymond Lawrence (3) · Glenn Hammond Curtiss (2) · Harry S. Bretton (1) · Lewis Ginter Young (1) · Louis Brennan (1) · Sam Leonard Walkden (1) · William C. Lawson (1) · William E. Dennis (1)

Inventor country:

None (1) · GB (2) · US (8)

Inventor location:

None (11)

Applicant person:

None (2) · Arthur R. Curtis (1) · George Raymond Lawrence (2) · Glenn Hammond Curtiss (1) · Harry S. Bretton (1) · Lewis Ginter Young (1) · Louis Brennan (1) · Sam Leonard Walkden (1) · William C. Lawson (1) · William E. Dennis (1)

Applicant firm:

None (11)

Applicant type:

INDIV (11)

Applicant is inventor:

Yes (11)

Tech fields:

stability (5) · airplane (5) · design (5) · wings (3) · parachutes (3) · marine (3) · safety (3) · Equilibrium (3) · whole (2) · flying boat (2) · parachute (2) · hydroaeroplane (2) · military (2)

Other values:

Search

Filing date:

1905 (1) · 1906 (1) · 1908 (1) · 1910 (2) · 1911 (1) · 1913 (1) · 1914 (3) · 1916 (1)

Full specification filed date:

None (11)

Application number:

None (7) · 191118373D (1) · 1913771646 (1) · 66826 (1) · 92599D (1)

Grant date:

None (1) · 1905 (1) · 1906 (1) · 1912 (2) · 1913 (1) · 1915 (4) · 1917 (1)

Granted:

Yes (11)

Publication date:

None (6) · 1905 (1) · 1914 (1) · 1915 (1) · 1918 (1) · 1919 (1)

Supplementary to patent:

None (5) · Patent GB-1903-27212 (1) · Patent GB-1909-8531 (1) · Patent GB-1910-6051 (1) · Patent US-1912-1085575 (1) · Patent US-1913-04-21 George Raymond Lawrence (3)

Related to aircraft:

.5 (1) · 1 (7) · Yes (3)

Patent agent:

None (5) · A. J. Oner? (1) · Arthur Griffith (1) · E. J. Siggers (1) · H. Kirchhofer (1) · Hyde & Heide (1) · Sidney Hendley (1)

Assigned to:

None (11)

National tech categories:

None (3) · AU 90.1 (1) · AU 90.3 (2) · AU 91.6 (1) · CA 244/42 (1) · CA 79/4 (1) · CH 129b (1) · HU V/h (1) · USPC 123/184.14 (1) · USPC 185/41R (1) · USPC 244/53A (1) · USPC 244/80 (1) · USPC 244/87 (1)

IPCs:

None (9) · IPC B64C1/00 (1) · IPC B64C3/54 (1) · IPC F02N5/00 (1) · IPC F02N5/02 (1)

CPCs:

None (8) · CPC B64C1/00 (1) · CPC B64C2700/6228 (1) · CPC B64C3/54 (1) · CPC B64C35/00 (1) · CPC F02N5/02 (1)

Family year:

None (2) · 1903 (1) · 1906 (1) · 1909 (1) · 1910 (1) · 1911 (1) · 1912 (1) · 1913 (2) · 1914 (1)

First filing:

None (3) · No (5) · Yes (3)

Cites these patents:

None (11)

Citations from after 1930:

None (3) · 2 (1)

Number of text pages:

9 - 12 (4) · 12 - 30 (7)

Number of claims:

20 - 23 (4) · 23 - 27 (7)

Number of diagram pages:

2 (5) · 3 (6)

Number of figures:

7 - 9 (4) · 9 - 30 (7)

Showing below up to 11 results in range #1 to #11.

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

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