US Patent # D317,922. Rodless cylinder

United States Patent	D317,922
Toyoda , et al.	July 2, 1991

Rodless cylinder

Claims

The ornamental design for a rodless cylinder, as shown and described.

Inventors:	Toyoda; Shigehiro (Hashima, JP), Mutsuura; Junji (Kounan, JP), Shiino; Masatoshi (Kakamigahara, JP), Niwa; Hisanobu (Komaki, JP)
Assignee:	CKD Kabushiki Kaisha (CKD Corporation) (Komaki, JP)
Appl. No.:	07/330,735
Filed:	March 30, 1989

Foreign Application Priority Data


Sep 30, 1988 [JP]			63-38447

Current U.S. Class:	D15/5
Field of Search:	D15/5,7 417/403 92/88,5 91/399 277/80 184/26

References Cited

U.S. Patent Documents


D303393	September 1989	Stoll
3820446	June 1974	Granbom et al.
4160626	July 1979	Bell
4164893	August 1979	Granbom et al.
4545290	October 1985	Liberman
4724744	February 1988	Rosengren
4813341	March 1989	Vaughn
4856415	August 1989	Noda

Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Seifert; R. T.
Attorney, Agent or Firm: Neuman, Williams, Anderson & Olson

Description

FIG. 1 is a top plan view of a rodless cylinder showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof, it being understood that the left side elevational view is symmetrical therewith; and

FIG. 6 is a front, top and left side perspective view thereof.

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