Thumbturn for deadbolt lock
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Description
FIG. 1 is an isometric view of an angled thumbturn showing our new design;
FIG. 2 is a left side view of FIG. 1; and
FIG. 3 is a back view of FIG. 1;
FIG. 4 is a right side view of FIG. 1; and
FIG. 5 is a top view of FIG. 1; and,
FIG. 6 is a bottom view of FIG. 1.
The broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a thumbturn for deadbolt lock, as shown and described.
Referenced Cited
Patent History
Patent number: D472788
Type: Grant
Filed: May 30, 2001
Date of Patent: Apr 8, 2003
Assignee: Schlage Lock Company (Colorado Springs, CO)
Inventors: Laura Zoerner (Colorado Springs, CO), Jack Gundlach (Acton, MA)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Michael Best & Friedrich LLP
Application Number: 29/142,646
Type: Grant
Filed: May 30, 2001
Date of Patent: Apr 8, 2003
Assignee: Schlage Lock Company (Colorado Springs, CO)
Inventors: Laura Zoerner (Colorado Springs, CO), Jack Gundlach (Acton, MA)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Michael Best & Friedrich LLP
Application Number: 29/142,646
Classifications
Current U.S. Class:
D8/321;
D8/307;
D8/310
International Classification: 0806;
International Classification: 0806;