Belt pulley

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Description

FIG. 1 is a front perspective view of a belt pulley showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a sectional view thereof, taken from lines 8--8 in FIG. 5.

Referenced Cited
U.S. Patent Documents
D154451 July 1949 Wyatt
D190210 April 1961 Angier
D242910 January 4, 1977 Dasan
D357650 April 25, 1995 Evans et al.
757622 April 1904 James
2212798 August 1940 Sole
4235420 November 25, 1980 Ross et al.
5251877 October 12, 1993 Rempinski et al.
Patent History
Patent number: D425682
Type: Grant
Filed: Jun 8, 1999
Date of Patent: May 23, 2000
Inventor: Fue-Jye Wang (Taiping, Taichung)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia E. Ramirez
Attorneys: J. C. Patents, Jiawei Huang
Application Number: 0/106,126
Classifications
Current U.S. Class: Conveying, Lifting, Or Transferring Article (D34/28); Element Or Attachment (D34/35)
International Classification: 1205;