Actuator

Description

FIG. 1 is a top right rear perspective of an actuator showing our new design;

FIG. 2 is a top left frontal perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view with the other side view being a mirror image thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D198480 June 1964 Abplanalp
D201472 June 1965 Long
D201473 June 1965 Long
D201648 July 1965 Long
D201649 July 1965 Long
D201650 July 1965 Long
D201651 July 1965 Long
D202302 September 1965 Long
D206691 January 1967 Pizzurro
D255549 June 24, 1980 Kirk, Jr.
4095725 June 20, 1978 Goncalves
Patent History
Patent number: D352901
Type: Grant
Filed: Nov 12, 1991
Date of Patent: Nov 29, 1994
Inventors: Roger K. Ufferfilge (Crystal Lake, IL), Scott A. Silvenis (Midland, MI)
Primary Examiner: Alan P. Douglas
Assistant Examiner: R. Spear
Law Firm: Frijouf, Rust & Pyle
Application Number: 7/791,595
Classifications
Current U.S. Class: D/9448