Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories: USPC 244/6

Use the filters below to narrow your results.

Year filed:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1900 - 1909 (19) · 1910 - 1919 (26) · 1920 - 1929 (1)
Year granted:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1900 - 1909 (9) · 1910 - 1919 (35) · 1920 - 1929 (2)
Office:
US (49)
Inventors:
Inventor country:
CA (1) · FR (2) · MX (1) · US (45)
Inventor location:
None (47) · FIPSloc=36067 (1) · Hennepin county (1) · Minneapolis, Minnesota (1) · Minnesota (1) · New York state (1) · Onondaga county (1) · Syracuse (1)
Applicant person:
None (3)
Applicant firm:
None (49)
Applicant type:
None (1) · INDIV (48)
Applicant is inventor:
No (2) · Yes (47)
Tech fields:
None (49)
Filing date:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1900 - 1909 (19) · 1910 - 1919 (26) · 1920 - 1929 (1)
Full specification filed date:
None (49)
Application number:
None (6)
Grant date:
None (1) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1900 - 1909 (8) · 1910 - 1919 (35) · 1920 - 1929 (2)
Granted:
Yes (49)
Publication date:
(There are no values for this filter)
Supplementary to patent:
None (47) · Patent FR-1912-449486 (1) · Patent US-1918-09-20 William E. Lawn (1)
Related to aircraft:
None (2) · 1 (40) · Yes (7)
Patent agent:
None (11) · A. M. Wilson (3) · Alfred A. Eichs (1) · Augustus B. Stoughton (1) · Ben & Adams Picard Jackson? (1) · Blackwood Bros. (1) · Briesen & Knauth (1) · C. A. Snow & Co. (1) · Chandler Landes? (1) · Charles F. A. Smith (1) · Church & Rich (1) · E. B. Stocking (1) · E. Dittmar (1) · Fraentzel and Richards (1) · Frank T. Wentworth (1) · Frank Thomason (1) · Harry A. Brooks (1) · Harry C. Schroeder (1) · Hopkins & Eicks Attys (1) · Joshua R. H. Potts (1) · Lester Fruman?; Whittlesley & Wright (1) · Lewis E. Alexander (1) · Lucius C. West (1) · Moore (1) · Munn & Co. (2) · None (1) · Paul & Paul (2) · Pierre Barnes (1) · R. S. & A. B. Lacey (1) · S. E. Thomas; L. E. Thomas? (1) · Victor J. Evans (1) · W. Randolph, Jr. (1) · Warner Beckstrom (1) · Wheatley (1) · William E. Boulter (1)
Assigned to:
None (49)
National tech categories: (Click arrow to add another value)
IPCs:
None (41) · IPC B64C23/00 (3) · IPC B64C23/005 (3) · IPC B64C29/00 (1) · IPC F03D11/00 (1) · IPC F03D3/00 (1)
CPCs:
CPC B64C23/005 (46) · CPC B64C2700/6274 (1) · CPC B64C29/00 (1) · CPC B64C3/385 (1) · CPC B64C9/00 (1) · CPC F03D11/00 (1) · CPC F03D3/00 (1) · CPC Y02E10/74 (1) · CPC Y10S52/06 (1) · CPC Y10T74/19088 (1) · CPC Y10T74/19112 (1)
Family year:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1900 - 1909 (19) · 1910 - 1919 (27)
First filing:
No (3) · Yes (46)
Cites these patents:
None (49)
Citations from after 1930:
None (15) · 1 (6) · 4 (1)
Number of text pages:
None (6) · 1 - 2 (1) · 2 - 3 (17) · 3 - 6 (25)
Number of claims:
None (6) · 1 - 2 (4) · 2 - 3 (6) · 3 - 4 (11) · 4 - 7 (12) · 7 - 20 (10)
Number of diagram pages:
None (6) · 1 - 2 (8) · 2 - 3 (12) · 3 - 8 (23)
Number of figures:
None (7) · 2 - 3 (3) · 3 - 5 (11) · 5 - 6 (7) · 6 - 8 (11) · 8 - 30 (10)

Showing below up to 49 results in range #1 to #49.

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

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

Retrieved from "http://econterms.net/aero/Special:Drilldown/Patents"