Abstract: A knife constructed substantially of plastic and having interchangeable blades removably installed thereon and further having a butt cap disposed on the handle having annular grooves therein for interlockingly engaging O-rings for use in other equipment.
Type:
Grant
Filed:
December 1, 1989
Date of Patent:
November 20, 1990
Assignee:
Wenoka Sea Style a Division of Schur, Inc.