Pop-up timing device

Info

Patent number: D304311
Type: Grant
Filed: Jun 6, 1986
Date of Patent: Oct 31, 1989
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventor: DuWayne C. Radke (Woodbury, MN)
Primary Examiner: Nelson C. Holtje
Attorneys: Donald M. Sell, Walter N. Kirn, Leland D. Schultz
Application Number: 6/871,597

Description

Description

FIG. 1 is a perspective view of a pop-up timing device showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side view being identical;

FIG. 4 is a rear elevational view thereof with the indicator in the actuated position;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.