Pop-up timing device Patent Grant Radke October 31, 1 [Minnesota Mining and Manufacturing Company]

Pop-up timing device

Radke October 31, 1

Patent Grant D304311

U.S. patent number D304,311 [Application Number 06/871,597] was granted by the patent office on 1989-10-31 for pop-up timing device. This patent grant is currently assigned to Minnesota Mining and Manufacturing Company. Invention is credited to DuWayne C. Radke.

United States Patent	D304,311
Radke	October 31, 1989

Pop-up timing device

Claims

The ornamental design for a pop-up timing device, as shown and described.

Inventors:	Radke; DuWayne C. (Woodbury, MN)
Assignee:	Minnesota Mining and Manufacturing Company (St. Paul, MN)
Appl. No.:	06/871,597
Filed:	June 6, 1986

Current U.S. Class:	D10/109.1; D10/57; D10/40; D10/46
Field of Search:	;D10/52,57,66,74,109 ;116/216-220 ;374/187,192,208 ;52/103

References Cited [Referenced By]

U.S. Patent Documents


D246513	November 1977	Garneau
3548780	December 1970	Kliewer
3693579	September 1972	Kliewer
3830191	August 1974	Burke
4356790	November 1982	Gee
4748931	June 1988	Volk

Primary Examiner: Holtje; Nelson C.
Attorney, Agent or Firm: Sell; Donald M. Kirn; Walter N. Schultz; Leland D.

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.

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