Difference between revisions of "Patent US-1902-772052"

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m (Econterms moved page Patent US-1904-772052 to Patent US-1902-772052 without leaving a redirect: use filing year in page title)
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Not very aero, but cited by a later aero patent of this same inventor.
 
Not very aero, but cited by a later aero patent of this same inventor.
 
* Inventor location:  1025 Park Avenue, Chicago, Illinois
 
* Inventor location:  1025 Park Avenue, Chicago, Illinois
 +
* Tech classes: [[CPC F16H1/20]] Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members ; and [[CPC Y10T74/19679]] Spur
 
=== Sources ===
 
=== Sources ===
 
* {{USpatentsources|772052}}
 
* {{USpatentsources|772052}}
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|Publication date=
 
|Publication date=
 
|Supplementary to patent=
 
|Supplementary to patent=
|Related to aircraft=.5
+
|Related to aircraft=0
 
|Serial number=102608
 
|Serial number=102608
 
|Patent agent=None
 
|Patent agent=None
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|First filing=1
 
|First filing=1
 
|Cites these patents=
 
|Cites these patents=
|Citations from after 1930=
+
|Citations from after 1930=2
 
|Application ID=19310091
 
|Application ID=19310091
 
|INPADOC family ID=5373679
 
|INPADOC family ID=5373679

Revision as of 08:03, 26 October 2022

Not very aero, but cited by a later aero patent of this same inventor.

  • Inventor location: 1025 Park Avenue, Chicago, Illinois
  • Tech classes: CPC F16H1/20 Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members ; and CPC Y10T74/19679 Spur

Sources


Year filed 1902
Year granted 1904
Office FR
Patent number 492890
Inventors Thomas Osborne Perry
Inventor country US
Applicant person Thomas Osborne Perry
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Windill
English title Windill
Tech fields windill
Filing date 1902-04-12
Full specification filed date
Application number 492890D
Grant date 1904-10-11
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 0
Serial number 102608
Patent agent None
Assigned to
National tech categories
IPCs
CPCs CPC F16H1/20, CPC Y10T74/19679
Family year 1902
First filing? 1
Cites these patents
Citations from after 1930 2
Application ID 19310091
INPADOC family ID 5373679
Number of text pages 8
Number of diagram pages 7
Number of figures 16
Number of claims 32