Pot-type malaxator

Description

FIG. 1 is a left side elevational view of a pot-type malaxator, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
3155376 November 1964 Mollenbruck
3804304 April 1974 Richter
4123801 October 1978 Armanet
4199266 April 22, 1980 Giusti
Patent History
Patent number: D287134
Type: Grant
Filed: Jan 28, 1983
Date of Patent: Dec 9, 1986
Inventor: Philippe Lappartient (92200 Neuilly-sur-Seine)
Primary Examiner: Catherine E. Kemper
Law Firm: Parkhurst & Oliff
Application Number: 6/462,116