Chewing tobacco lid calculator

Description

FIG. 1 is a top view of a chewing tobacco lid calculator showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D258966 April 21, 1981 McCrae
4044242 August 23, 1977 Laesser
Patent History
Patent number: D276535
Type: Grant
Filed: Oct 4, 1982
Date of Patent: Nov 27, 1984
Inventor: Carl Seifert (Polson, MT)
Primary Examiner: Louis S. Zarfas
Attorney: Richard C. Conover
Application Number: 6/432,714
Classifications
Current U.S. Class: Combined (1) (D18/2); D/9436; With Keyboard (D18/7)