Tool handle extension connector

Details Tool handle extension connector Tool handle extension connector

2005-10-11

2005-10-11

Cottingham, John R. (Department: 2116)

Miscellaneous hardware (e.g., bushing, carpet fastener, caster,

Handle, handle component, or handle adjunct

Detachable handle

C016S426000

Reexamination Certificate

active

06952862

ABSTRACT:
A connector for connecting an extension handle with the handle of a tool. The connector includes a locking mechanism in the form of at least one shoulder on the connector engaging a hole in the tool handle. The shoulder (1) is connected to a knob via a tongue which is integral with the connector and the knob is placed such that it is located outside the tool handle. The front part of the connector may be split into two halves by a slit. The connector hold the tool firmly. Also, it is easy to disconnect the tool from the connector.

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patent: 5375938 (1994-12-01), Bartlow
patent: 5590974 (1997-01-01), Yang
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patent: 6117664 (2000-09-01), Schulein et al.
patent: 6292979 (2001-09-01), Kuo
patent: 6315488 (2001-11-01), Parker
patent: 9500108 (1996-06-01), None
patent: 50417869 (1997-10-01), None
patent: 90062989 (2000-08-01), None
patent: WO9949755 (1999-10-01), None

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