Cutting – Tool or tool with support – Joint or connection
Reexamination Certificate
2006-05-30
2006-05-30
Shoap, Allan N. (Department: 3724)
Cutting
Tool or tool with support
Joint or connection
C083S684000, C083S691000, C083S698110, C279S076000
Reexamination Certificate
active
07051635
ABSTRACT:
The invention provides a ball-lock insert assembly adapted to be mounted axially in a mount opening formed in a holder plate having a desired thickness. The ball-lock insert assembly comprises an insert body having an axis and an elongated interior recess extending at an angle relative to this axis. The elongated interior recess is configured to house a resiliently-biased engagement member. The invention also provides retainer assemblies that include ball-lock assemblies, as well as methods of producing retainer assemblies, which methods include providing ball-lock assemblies.
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Exhibit A, Exhibit A is a three page excerpt from a brochure from Porter Precision Products, Co. describing Bol-Lok Retainers that was published prior to the invention of this application.
Exhibit B, Exhibit B is a five page excerpt from a describing several types of punch retainers that was published prior to the invention of this application.
Exhibit C, Exhibit C is a five page excerpt from a brochure from Dayton corporation describing several punch retainers that was published prior to the invention of this application.
Exhibit D, Exhibit D is a two page excerpt from a brochure from Lane Punch Corporation describing several punch retainers that was published prior to the invention of this application.
Exhibit E, Exhibit E is a five page excerpt from a Dayton Corporation brochure describing several punch retainers that was published prior to the invention of this application.
Exhibit F, Exhibit F is a three page excerpt from a 1994/1995 JP&T catalog describing several punch retainers.
Fredrikson & Byron
Nguyen Phong
Shoap Allan N.
Wilson Tool International Inc.
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