Tools – Wrench – screwdriver – or driver therefor – Handle or shank
Reexamination Certificate
2007-01-12
2008-08-19
Thomas, David B (Department: 3723)
Tools
Wrench, screwdriver, or driver therefor
Handle or shank
C081S184000
Reexamination Certificate
active
07412915
ABSTRACT:
A socket and drive member used in a manufacturing process for driving fasteners is coupled together using an elastic sleeve. The sleeve is placed on one of the socket and drive and then positioned to cover a joint created when the socket and drive member are coupled together. The sleeve uses friction and/or vacuum to maintain the connection at the joint, thus removing the need for fasteners to maintain the joint connection.
REFERENCES:
patent: 2038840 (1936-04-01), Hall
patent: 2490478 (1949-12-01), Schaedler
patent: 3222959 (1965-12-01), Clark
patent: 3274330 (1966-09-01), Becker et al.
patent: 3824331 (1974-07-01), Mixon, Jr. et al.
patent: 4530261 (1985-07-01), Ventura
patent: 4573251 (1986-03-01), Hillyard
patent: 5003849 (1991-04-01), Lawrey
patent: 7082864 (2006-08-01), Weber
Clark & Brody
Thomas David B
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