Drilldown: Patents
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Patents > Inventor country:
US 
& Granted:
Yes
& IPCs :
IPC B64C11/00 or
IPC B64C13/00 or
IPC B64C17/00 or
IPC B64C3/38 or
IPC B64C33/02
& CPCs :
CPC B64C17/00 or
CPC B64C2700/6256 or
CPC B64C2700/6295
& Granted:
Yes
& IPCs :
IPC B64C11/00 or
IPC B64C13/00 or
IPC B64C17/00 or
IPC B64C3/38 or
IPC B64C33/02
& CPCs :
CPC B64C17/00 or
CPC B64C2700/6256 or
CPC B64C2700/6295 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Alfred John Macy (9) ·
Alexander Blair Thaw (7) ·
James Means (4) ·
Joseph Thompson Parker (2) ·
Harold Mason Chase (2) ·
Laurence Oliver Schopp (2) ·
Vincent Poggio Galle (2) ·
Arthur George Watkins (2) ·
Roy Louis Matteson (2) ·
Erastus E. Winkley (2) ·
George Plomer Napier Sadler (2) ·
Gregory Gawlet (2) ·
David James Beitzel (2) ·
Burt Jackson Pressey (2) ·
Halvor Olsen Eiane (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Alfred John Macy (9) ·
Alexander Blair Thaw (7) ·
James Means (4) ·
Laurence Oliver Schopp (2) ·
David James Beitzel (2) ·
Harold Mason Chase (2) ·
Halvor Olsen Eiane (2) ·
Gregory Gawlet (2) ·
George Plomer Napier Sadler (2) ·
Joseph Thompson Parker (2) ·
Erastus E. Winkley (2) ·
Burt Jackson Pressey (2) ·
Roy Louis Matteson (2) ·
Arthur George Watkins (2) ·
Vincent Poggio Galle (2)
Applicant firm:
Applicant type:
Tech fields:
Filing date:
Application number:
Grant date:
Granted: (Click arrow to add another value)
Publication date:
Supplementary to patent:
None (55) ·
Patent GB-1910-30171 (1) ·
Patent GB-1910-5703 (1) ·
Patent GB-1911-20105 (1) ·
Patent GB-1913-20163 (1) ·
Patent GB-1913-4697 (1) ·
Patent US-1908-02-10 (1) ·
Patent US-1908-1021139 (1) ·
Patent US-1908-1077750 (2) ·
Patent US-1908-1081147 (2) ·
Patent US-1908-935766 (1) ·
Patent US-1908-989022 (2) ·
Patent US-1909-943120 (1) ·
Patent US-1910-01-04-filing-not-granted (1) ·
Patent US-1910-999125 (2) ·
Patent US-1911-1000592 (1) ·
Patent US-1911-1030764 (1) ·
Patent US-1912-1040434 (2) ·
Patent US-1913-1082688 (1) ·
Patent US-1913-1110355 (1) ·
Patent US-1913-1158333 (1) ·
Patent US-1913-1203221 (1) ·
Patent US-1914-1169695 (2) ·
Patent US-1915-1142147 (1) ·
Patent US-1915-1149680 (2) ·
Patent US-1916-1179978 (1) ·
Patent US-1917-1257212 (2) ·
Patent US-1919-02-25 Alfredo Guillermo Leigh (1) ·
US 8 oct 1912 (1)
Patent agent:
None (16) ·
Marks & Clerk (4) ·
Lewis William Goold (3) ·
Brandon frères (3) ·
Herbert Haddan & Co. (3) ·
Schwab (3) ·
G. Petiau (3) ·
Société G. Breton, P. Audy, J. Rousset, A Vergé (3) ·
E. Blétry (2) ·
J. Germain (2) ·
H. Boettcher fils (2) ·
Ed. Wolf (2) ·
Coquillat (2) ·
Société G. Breton, P. Audy, J. Rousset, A. Vergé (2) ·
Wheatley & Mackenzie (2)
Assigned to:
National tech categories:
None (35) ·
244/80 (1) ·
DE 77h.5 (2) ·
FR 6.4 (34) ·
USP 244/231 (1) ·
USPC 244/100R (1) ·
USPC 244/113 (1) ·
USPC 244/177 (2) ·
USPC 244/181 (1) ·
USPC 244/201 (1) ·
USPC 244/221 (1) ·
USPC 244/231 (1) ·
USPC 244/234 (1) ·
USPC 244/46 (1) ·
USPC 244/68 (1) ·
USPC 244/79 (1) ·
USPC 244/80 (9) ·
USPC 244/81 (1) ·
USPC 244/87 (1) ·
USPC 244/90R (1) ·
USPC 244/91 (1) ·
USPC 244/93 (2) ·
USPC 416/200R (1) ·
USPC 74/5.34 (1)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:
Showing below up to 93 results in range #1 to #93.
