Working cylinder
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Description
FIG. 1 is a front perspective view of a working cylinder showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a front elevational view thereof; and,
FIG. 8 is a rear elevational view thereof.
The broken lines shown in FIGS. 1-8 are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a working cylinder, as shown and described.
Referenced Cited
Patent History
Patent number: D480405
Type: Grant
Filed: Jul 30, 2002
Date of Patent: Oct 7, 2003
Assignee: Festo AG & Co.
Inventors: Jan Kleffmann (Esslingen), Steffen Sailer (Metzingen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/164,728
Type: Grant
Filed: Jul 30, 2002
Date of Patent: Oct 7, 2003
Assignee: Festo AG & Co.
Inventors: Jan Kleffmann (Esslingen), Steffen Sailer (Metzingen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/164,728
Classifications
Current U.S. Class:
Bearing, Bushing, Or Pillow Block (D15/143);
Drive Train (D15/148)
International Classification: 1509;
International Classification: 1509;