Pneumatic cylinder

- The ARO Corporation
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Description

FIG. 1 is an isometric view showing the front top and left side of a pneumatic cylinder according to the present invention;

FIG. 2 is a left side view of a pneumatic cylinder according to the present invention;

FIG. 3 is a front view of a pneumatic cylinder according to the present invention; and,

FIG. 4 is a rear view of a pneumatic cylinder according to the present invention.

The right side view is a reverse image of the left side and the bottom view is the same as the left side view of FIG. 2.

Referenced Cited
U.S. Patent Documents
D333472 February 23, 1993 Aizawa
D333474 February 23, 1993 Aizawa
D334198 March 23, 1993 Aizawa
4597721 July 1, 1986 Stantefort
Patent History
Patent number: D370683
Type: Grant
Filed: Jul 5, 1995
Date of Patent: Jun 11, 1996
Assignee: The ARO Corporation (Bryan, OH)
Inventors: David B. Stahlman (Waverly, NY), Donald E. Marlow (Bryan, OH)
Primary Examiner: Ralf Seifert
Attorney: Walter C. Vliet
Application Number: 0/41,074
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)