Buckles – buttons – clasps – etc. – Article holder attachable to apparel or body
Reexamination Certificate
2001-05-23
2002-12-03
Sandy, Robert J. (Department: 3677)
Buckles, buttons, clasps, etc.
Article holder attachable to apparel or body
C024S003110, C024S003130, C242S379200
Reexamination Certificate
active
06487756
ABSTRACT:
BACKGROUND OF THE INVENTION
This invention addresses the problem of how a worker can securely retain his or her hand tools, especially when working at elevated locations.
SUMMARY
The invention is a combination comprising a hand tool and a detachable lanyard attached to the hand tool. The lanyard comprises a length of flexible cable having an anchor end and a free end. The anchor end has a housing with a spring-mounted rotatable spool disposed within the housing so that the length of flexible cable is retractable by the rotation of the rotatable spool. The free end having a free end attachment mechanism for removably attaching the free end to the hand tool.
REFERENCES:
patent: 3100608 (1963-08-01), Goldfarb
patent: 5363680 (1994-11-01), Wu
patent: 5864925 (1999-02-01), McGee
patent: 6073875 (2000-06-01), Paugh
patent: 6112357 (2000-09-01), Halloran
patent: 6243921 (2001-06-01), Chang
patent: 6290158 (2001-09-01), Huang
Anderson Denton L.
Sandy Robert J.
Sheldon & Mak
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