Process for insert molding wet-shaving razor unit and unit made

Details Process for insert molding wet-shaving razor unit and unit made Process for insert molding wet-shaving razor unit and unit made

1992-02-28

1994-06-07

Woo, Jay H.

Plastic article or earthenware shaping or treating: apparatus

Distinct means to feed, support or manipulate preform stock...

Opposed registering coacting female molds

425123, 425125, 4251291, 425556, B29C 4514

Patent

active

053184297

ABSTRACT:
The present invention is a wet-shaving unit and a process for making same by injection molding. Additionally, the present invention provides an apparatus for molding the wet-shaving razor unit. The present invention is adaptable for addition to conventional razor blade manufacturing methods and existing manufacturing apparatus and facilities. Moreover, the present process results in a product which significantly reduces or eliminates entirely undesirable blade distortion and vibration.

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