Drilldown: Patents

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Patents > Applicant firm: None & Grant date: August 1917 & IPCs: None

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Year filed:
None (1) · 1912 (2) · 1916 (8) · 1917 (7)
Year granted:
(There are no values for this filter)
Office:
CA (1) · GB (1) · US (16)
Inventors:
Albert Edward Smith (1) · Clarence Barrett (1) · Edgar Hutchinson (1) · Elmer L RUSSELL (1) · Ernest L. Sons (1) · Frank Ezra Summers (1) · Harrison R. Morris (1) · Henry Miller (1) · Howard J. Smiley (1) · Jan CHODAKOWSKI (1) · John Flink (1) · John J. Reynolds (1) · Ladis LEWKOWICZ (1) · Robert E FRIEDRICH (1) · Thomas Rutherford Macmechen (1) · William H. McMullen (1) · William Henry Kelly (1) · Willoughby A HENLEY (1)
Inventor country:
None (1) · US (17)
Inventor location:
None (15) · Cheyenne, Wyoming (1) · Laramie county, WY (1) · Memphis, Missouri (1) · Missouri (1) · New York (1) · Wyoming (1)
Applicant person:
CHODAKOWSKI JAN (1) · Clarence Barrett (1) · Edgar Hutchinson (1) · Ernest L. Sons (1) · Frank Ezra Summers (1) · FRIEDRICH ROBERT E (1) · Harrison R. Morris (1) · HENLEY WILLOUGHBY A (1) · Henry Miller (1) · Howard J. Smiley (1) · John Flink (1) · John J. Reynolds (1) · LEWKOWICZ LADIS (1) · Robert W. Salisbury (1) · RUSSELL ELMER L (1) · Samuel A. Boyd (1) · Smith ALBERT EDWARD (1) · Thomas Rutherford Macmechen (1) · William H. McMullen (1) · William Henry Kelly (1)
Applicant firm: (Click arrow to add another value)
Applicant type:
INDIV (18)
Applicant is inventor:
Yes (18)
Tech fields:
None (10) · aerial propeller (1) · airplane (1) · Airship (1) · flapping wings (1) · helicopter (1) · hybrid (1) · landing (1) · launching (1) · missile (1) · Ornithopter (1) · propellers (1) · stability (1) · steering (1) · whole (1)
Filing date:
1912 (2) · 1916 (9) · 1917 (7)
Full specification filed date:
May 10, 1917 (1)
Application number:
None (1) · 11052616 (1) · 11163316 (1) · 12016516 (1) · 12247316 (1) · 12380916 (1) · 12489016 (1) · 1287516 (1) · 14051417 (1) · 14097617 (1) · 14838417 (1) · 15532117 (1) · 15532317 (1) · 16780617 (1) · 1912686933 (1) · 1912713289 (1) · 7013916 (1) · 8124116 (1)
Grant date:
August 7, 1917 (1) · August 9, 1917 (1) · August 14, 1917 (6) · August 21, 1917 (6) · August 28, 1917 (4)
Granted:
Yes (18)
Publication date:
None (18)
Supplementary to patent:
None (17) · Patent US-1915-1228281 (1)
Related to aircraft:
None (7) · 1 (11)
Patent agent:
None (8) · A. J. O'Brien (1) · C. A. Snow & Co. (1) · E. Diggers (1) · LM Hopkins (1) · Max Grolozy (1) · Richard Blevin? (1) · Victor J. Evans (4)
Assigned to:
None (17) · Samuel A. Boyd (1)
National tech categories:
None (16) · CA 244/24 (1) · USPC 244/12.1 (1)
IPCs: (Click arrow to add another value)
CPCs:
None (1) · CPC B64B1/00 (1) · CPC B64C11/22 (1) · CPC B64C13/00 (3) · CPC B64C17/00 (1) · CPC B64C23/005 (3) · CPC B64C25/62 (1) · CPC B64C27/16 (1) · CPC B64C27/82 (1) · CPC B64C31/04 (1) · CPC B64C33/02 (2) · CPC B64C37/00 (1) · CPC B64C39/005 (1)
Family year:
1912 (2) · 1915 (1) · 1916 (9) · 1917 (6)
First filing:
No (1) · Yes (17)
Cites these patents:
None (18)
Citations from after 1930:
None (4) · 1 (2) · 2 (1) · 5 (1) · 8 (1)
Number of text pages:
None (8) · 2 (3) · 3 (3) · 4 (1) · 7 (2) · 12 (1)
Number of claims:
None (8) · 1 - 6 (3) · 6 - 30 (7)
Number of diagram pages:
None (8) · 1 (2) · 2 (3) · 3 (2) · 4 (1) · 5 (2)
Number of figures:
None (8) · 3 - 6 (4) · 6 - 20 (6)

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