Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1985-08-23
1986-06-17
Olszewski, Robert P.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51205R, 16225, 16DIG13, 403220, 403291, 15143R, 15209R, 15244A, B24D 1500
Patent
active
045948160
ABSTRACT:
A universal living hinge joint includes an integral, preferably molded, body having first and second ends fixedly attached to first and second implement members, connecting the implement members to each other. The integral body has a plurality of substantially rigid sections and a plurality of flexible portions of reduced thickness defining non-parallel axes of rotation which separate and connect the rigid sections to each other. The integral body is bendable along each of the flexible portions permitting rotation of the second implement member in a wide range of angular positions with respect to the first implement member.
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Olszewski Robert P.
Padco Inc.
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