Steel construction support
Description
FIG. 1 is a perspective view of the steel construction support showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is a left side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 1040656 | October 1912 | Eaton |
| 222740 | 1959 | AUX |
| 356558 | 1931 | GBX |
Patent History
Patent number: D316607
Type: Grant
Filed: Oct 13, 1987
Date of Patent: Apr 30, 1991
Inventor: Nils Y. Harde (S-200 63, Malmo)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Ladas & Parry
Application Number: 7/108,039
Type: Grant
Filed: Oct 13, 1987
Date of Patent: Apr 30, 1991
Inventor: Nils Y. Harde (S-200 63, Malmo)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Ladas & Parry
Application Number: 7/108,039
Classifications
Current U.S. Class:
Scaffold (D25/66)