Caster

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front left-hand perspective view of a caster embodying my new design;

FIG. 2 is a left-hand side elevational view thereof;

FIG. 3 is a rear-elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right-hand side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D99912 June 1936 Herold
D199665 January 1964 Stollman
D212935 December 1968 Appel
D239433 April 1976 Sagasawara
D308815 June 26, 1990 Caruso et al.
2659100 November 1953 Cramer
Other references
  • Design, Sep. 1978; at p. 97; Gay-Raymond Casters.
Patent History
Patent number: D319384
Type: Grant
Filed: Mar 21, 1989
Date of Patent: Aug 27, 1991
Assignee: Albert Schulte Sohne GmbH & Co. (Wermelskirchen)
Inventor: Hans-Willi Lange (Wermelskirchen)
Primary Examiner: Horace B. Fay, Jr.
Attorney: Peter K. Kontler
Application Number: 7/326,871
Classifications
Current U.S. Class: D/8375