Retaining ring for shaft

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

FIG. 1 is a front view of the retaining ring for shaft embodying our design, the rear view being substantially identical thereto.

FIG. 2 is a top view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a left side view thereof, the right side view being substantially identical thereto; and,

FIG. 5 is a sectional view taken along line 5—5 in FIG. 1.

Claims

The ornamental design for a retaining ring for shaft, as shown and described.

Referenced Cited
U.S. Patent Documents
2026454 December 1935 Benzing
2411761 November 1946 Stolberg
D152599 February 1949 Cronen
2487803 November 1949 Heimann
2595787 May 1952 Heimann
2755698 July 1956 Wurzel
3595123 July 1971 Wurzel
3987697 October 26, 1976 Wurzel
4099444 July 11, 1978 Millheiser et al.
4423837 January 3, 1984 Clements
4886408 December 12, 1989 Killian et al.
5127764 July 7, 1992 Baer
5197841 March 30, 1993 Tanaka
5207462 May 4, 1993 Bartholomew
Patent History
Patent number: D487390
Type: Grant
Filed: Oct 15, 2002
Date of Patent: Mar 9, 2004
Assignee: Chubu Bearing Kabushikikaisha (Aichi-ken)
Inventors: Kouichi Tanaka (Nagoya), Yoshichika Tanaka (Nagoya)
Primary Examiner: Doris V. Coles
Assistant Examiner: Elizabeth A. Albert
Attorney, Agent or Law Firm: Flynn, Thiel, Boutell & Tanis, P.C.
Application Number: 29/169,152
Classifications
Current U.S. Class: D8/354
International Classification: 0805;