Chain for a hanging scaffold

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Description

FIG. 1 is a front view;

FIG. 2 is a rear view;

FIG. 3 is a left side view;

FIG. 4 is a right side view;

FIG. 5 is a plan view;

FIG. 6 is a bottom view;

FIG. 7 is a perspective view; and,

FIG. 8 is a reduced front elevational view thereof.

The chain is shown broken-away in the enlarged views for convenience of illustration.

Claims

The ornamental design for a chain for a hanging scaffold, as shown and described.

Referenced Cited
U.S. Patent Documents
D235006 April 1975 Kitson
Foreign Patent Documents
58-143047 September 1983 JP
59-79620 May 1984 JP
2-71746 May 1990 JP
640067 June 1991 JP
5-38414 May 1993 JP
3024747 March 1996 JP
3065042 October 1999 JP
2000-96818 April 2000 JP
2000-104399 April 2000 JP
1082728 August 2000 JP
Patent History
Patent number: D481934
Type: Grant
Filed: Dec 12, 2002
Date of Patent: Nov 11, 2003
Assignee: Kondotec Inc. (Osaka)
Inventors: Shigeo Horie (Osaka), Satoshi Sotoma (Osaka), Fumihiko Kawano (Osaka), Harunobu Enami (Osaka)
Primary Examiner: Brian N. Vinson
Attorney, Agent or Law Firm: Armstrong, Westerman & Hattori, LLP
Application Number: 29/172,457
Classifications
Current U.S. Class: D8/499
International Classification: 0808;