Chain for a hanging scaffold
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
Foreign Patent Documents
D235006 | April 1975 | Kitson |
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
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;
International Classification: 0808;