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H & G Industries, Inc. Patents |
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Assignee: H & G Industries, Inc.
Address: Belleville, NJ
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| D251160 |
Paint brush handle or the like |
February 27, 1979 |
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| 4238164 |
Positive locking device for telescoping tubing |
December 9, 1980 |
| An externally threaded mandrel extends from one end of the inner tube of a pair of telescoping tubes and is staked thereto. A trifurcated collet threads on the mandrel whereby a conical exterior surface on the mandrel cooperates with a conical interior surface of the collet. Longitudinal |
| 4076437 |
Positive cam lock for extension pole |
February 28, 1978 |
| A positive cam lock for a pair of telescoping extension poles. The cam support is mounted to the inner pole and carries a coaxially rotatably mounted idler cam and an eccentrically rotatably mounted locking cam. The outer pole has a number of inwardly extending splines which engage c |
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