Structural form tie
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Description
FIG. 1 is a perspective view of a structural form tie showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a side elevation thereof taken from the opposite side of FIG. 1;
FIG. 4 is a top plan view thereof;
FIG. 5 is an end view thereof taken from the left-hand side of FIG. 3; and
FIG. 6 is an end view thereof taken from the right-hand end of FIG. 3.
Referenced Cited
U.S. Patent Documents
D27643 | September 1897 | Knox |
D33342 | October 1900 | Rieseck |
D33426 | October 1900 | Grafton |
3728836 | April 1973 | Gates |
Patent History
Patent number: D300117
Type: Grant
Filed: Dec 22, 1986
Date of Patent: Mar 7, 1989
Assignee: Gates & Sons, Inc. (Denver, CO)
Inventor: H. Gordon Gates (Denver, CO)
Primary Examiner: B. J. Bullock
Law Firm: Fields, Lewis, Pittenger & Rost
Application Number: 6/944,615
Type: Grant
Filed: Dec 22, 1986
Date of Patent: Mar 7, 1989
Assignee: Gates & Sons, Inc. (Denver, CO)
Inventor: H. Gordon Gates (Denver, CO)
Primary Examiner: B. J. Bullock
Law Firm: Fields, Lewis, Pittenger & Rost
Application Number: 6/944,615
Classifications
Current U.S. Class:
D/8384