Pipe hanger clamp
Description
FIG. 1 is a front elevational view with part in a first closed position;
FIG. 2 is a side elevational view of FIG. 1;
FIG. 3 is a left side perspective view of FIG. 1 with part in a first closed position;
FIG. 4 is a right side perspective view of FIG. 1 with part in a first closed position;
FIG. 5 is an underneath perspective view of FIG. 1 with part in an open position; and,
FIG. 6 is a front elevational view of FIG. 1 with part in a second closed position.
Claims
The ornamental design for a pipe hanger clamp, substantially as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D307541 | May 1, 1990 | Tres |
D414404 | September 28, 1999 | Van De Lande |
2156639 | May 1939 | Powell |
3273837 | September 1966 | Willert et al. |
3523668 | August 1970 | Logsdon |
3913187 | October 1975 | Okuda |
4079970 | March 21, 1978 | Brett |
4478381 | October 23, 1984 | Pittion et al. |
4958791 | September 25, 1990 | Nakamura |
5423501 | June 13, 1995 | Yu |
2099289 | June 1981 | GB |
1052346 | July 1988 | GB |
1053096 | August 1988 | GB |
2085693 | August 1999 | GB |
Patent History
Patent number: D448657
Type: Grant
Filed: Jun 13, 2000
Date of Patent: Oct 2, 2001
Assignee: Walkern Victoria Industries Limited
Inventor: Christopher John Calvert (Sheriff Hutton)
Primary Examiner: Ted Shooman
Assistant Examiner: Daniel Bui
Attorney, Agent or Law Firm: Rockey, Milnamow & Katz, Ltd.
Application Number: 29/124,886
Type: Grant
Filed: Jun 13, 2000
Date of Patent: Oct 2, 2001
Assignee: Walkern Victoria Industries Limited
Inventor: Christopher John Calvert (Sheriff Hutton)
Primary Examiner: Ted Shooman
Assistant Examiner: Daniel Bui
Attorney, Agent or Law Firm: Rockey, Milnamow & Katz, Ltd.
Application Number: 29/124,886
Classifications
Current U.S. Class:
D8/396;
D8/394
International Classification: 0808;
International Classification: 0808;