Castor for luggage or similar articles

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Description

FIG. 1 is a perspective view of a castor for luggage or similar articles showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof, the side opposite being a mirror image.

Referenced Cited
U.S. Patent Documents
118117 August 1871 Duncan
D281652 December 10, 1985 Bornes et al.
3163268 December 1964 Leavell
3987875 October 26, 1976 Szabo
4026570 May 31, 1977 Feinberg
4192408 March 11, 1980 Walker
4206716 June 10, 1980 Anderson
4262780 April 21, 1981 Samuelein
4321727 March 30, 1982 Sherman et al.
4335896 June 22, 1982 Koffler
4415173 November 15, 1983 Tenebruso
Foreign Patent Documents
238991 January 1961 AUX
249376 November 1962 AUX
Patent History
Patent number: D292873
Type: Grant
Filed: Apr 25, 1985
Date of Patent: Nov 24, 1987
Assignee: Nan Zong Leather Products Co., Ltd. (Chang Twa)
Inventor: Lien-Ti Chen (Chang Hwa)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Law Firm: Christensen, O'Connor, Johnson & Kindness
Application Number: 6/726,990
Classifications
Current U.S. Class: D/8375; Detachable (16/30)