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Publication numberUSD295753 S
Publication typeGrant
Application numberUS 06/857,780
Publication dateMay 17, 1988
Filing dateApr 28, 1986
Publication number06857780, 857780, US D295753 S, US D295753S, US-S-D295753, USD295753 S, USD295753S
InventorsRichard L. LaBair
Original AssigneePeninsular, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air cylinder
US D295753 S
Images(15)
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Claims(1)
  1. The ornamental design for an air cylinder, substantially as shown and described.
Description

FIG. 1 is a top, front and right side perspective view of an air cylinder showing my new design;

FIG. 2 is a bottom, rear and left side perspective view thereof;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is an enlarged front elevational view thereof, the rear being substantially similar in appearance;

FIG. 5 is an enlarged right side elevational view thereof;

FIG. 6 is an enlarged left side elevational view thereof;

FIG. 7 is a top, front and right side perspective view of a second embodiment thereof;

FIG. 8 is a bottom, rear and left side perspective view of the embodiment of FIG. 7;

FIG. 9 is an enlarged top plan view of the embodiment of FIG. 7;

FIG. 10 is an enlarged front elevational view of the embodiment of FIG. 7, the rear being substantially similar in appearance;

FIG. 11 is an enlarged right side elevational view of the embodiment of FIG. 7;

FIG. 12 is an enlarged left side elevational view of the embodiment of FIG. 7;

FIG. 13 is a top, front and right side perspective view of a third embodiment thereof;

FIG. 14 is a bottom, rear and left side perspective view of the embodiment of FIG. 13;

FIG. 15 is an enlarged top plan view of the embodiment of FIG. 13;

FIG. 16 is an enlarged front elevational view of the embodiment of FIG. 13, the rear being substantially similar in appearance;

FIG. 17 is an enlarged right side elevational view of the embodiment of FIG. 13;

FIG. 18 is an enlarged left side elevational view of the embodiment of FIG. 13;

FIG. 19 is a top, front and right side perspective view of a fourth embodiment thereof;

FIG. 20 is a bottom, rear and left side perspective view of the embodiment of FIG. 19;

FIG. 21 is an enlarged top plan view of the embodiment of FIG. 19;

FIG. 22 is an enlarged front elevational view of the embodiment of FIG. 19, the rear being substantially similar in appearance;

FIG. 23 is an enlarged right side elevational view of the embodiment of FIG. 19;

FIG. 24 is an enlarged left side elevational view of the embodiment of FIG. 19;

FIG. 25 is a top, front and right side perspective view of a fifth embodiment thereof;

FIG. 26 is a bottom, rear and left side perspective view of the embodiment of FIG. 25;

FIG. 27 is an enlarged top plan view of the embodiment of FIG. 25;

FIG. 28 is an enlarged front elevational view of the embodiment of FIG. 25, the rear being substantially similar in appearance;

FIG. 29 is an enlarged right side elevational view of the embodiment of FIG. 25; and

FIG. 30 is an enlarged left side elevational view of the embodiment of FIG. 25.

FIGS. 3, 4, 9, 10, 15, 16, 21, 22, 27 and 28 are shown with portions omitted for ease of illustration, and the broken-line showing of various elements is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
15 Sheets from General Motors Publication No. PED-704, published 9/30/82 (which illustrate Fisher A Style AP Model Cylinders).
2Bellows-Valvair brochure (1966), front page, "Air Motor".
3Lincoln Controls Hydraulic; Pneumatic Systems & Equipment catalogue (1982), p. 186, Sheffer Series MH Hydraulic Trunnion Front Mount, style TF.
4Stellhorn catalogue (1982), p. 104, Air-Hydraulic Cylinder.
Classifications
U.S. ClassificationD15/7