Membership
Tour
Register
Log in
Clearance gauge
Follow
Information
Patent Grant
D294470
References
Source
Patent Number
D294,470
Date Filed
Monday, May 20, 1985
40 years ago
Date Issued
Tuesday, March 1, 1988
37 years ago
Inventors
David Jordan
Examiners
Holtje; Nelson C.
US Classifications
D10 - Measuring, testing, or signalling instruments
Field of Search
US
D10 61-62
D10 64-65
D10 70
D10 71
033 168 R
033 169 R
033 185 R
Term of Grant
14Years
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Abstract
Description
Claims
The ornamental design for a clearance gauge, as shown.
US Referenced Citations (8)
Number
Name
Date
Kind
D182193
Minors
Feb 1958
D259026
Thornton
Apr 1981
D287475
Jordan
Dec 1986
697701
Ayer
Apr 1902
1045871
Miller
Dec 1912
1380187
Brose
May 1921
1800714
Clapp
Apr 1931
2114936
Picnick
Apr 1938