Latch turn mechanism
Description
FIG. 1 is a perspective view of the latch turn mechanism in accordance with the present invention.
FIG. 2 is a front elevational view of the latch turn mechanism of FIG. 1, the rear elevational view being a mirror image thereof.
FIG. 3 is a right side elevational view of the latch turn mechanism of FIG. 1, the left side elevational view being a mirror image thereof.
FIG. 4 is a top plan view of the latch turn mechanism of FIG. 1; and,
FIG. 5 is a bottom plan view of the latch turn mechanism of FIG. 1.
Claims
The ornamental design for a latch turn mechanism, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3399555 | September 1968 | Gray et al. |
4442341 | April 10, 1984 | Lesquereux et al. |
4712400 | December 15, 1987 | Steinbach |
4732562 | March 22, 1988 | Palsson |
5235832 | August 17, 1993 | Lux et al. |
5315850 | May 31, 1994 | Edeus et al. |
D350686 | September 20, 1994 | Myers |
D364548 | November 28, 1995 | Platt |
D410190 | May 25, 1999 | Freck |
D435781 | January 2, 2001 | Freck |
D469680 | February 4, 2003 | Laabs et al. |
- Sales Literature for Sarasota TL 800 Thumb Turn Latch of Sarasota Quality Products, 27330 Center Ridge Road, Westlake, OH 44145.
- Sales Literature for Sarasota LA 800 Thumb Turn Latch of Sarasota Quality Products, 27330 Center Ridge Road, Westlake, OH 44145.
- Two photographs showing side view and top view of Thumb Turn Latch on sale more than one year prior to the filing of the present application.
- Sales literature showing ACRR Industries, Inc. Thumb Locks, item Nos. 31-9040 through 9042 on p. 146, exact publication date unknown, but believed to be more tha one year prior to the filing of the present application.
Patent History
Patent number: D494839
Type: Grant
Filed: Jan 17, 2003
Date of Patent: Aug 24, 2004
Inventor: David E. Ford (Lee's Summit, MO)
Primary Examiner: Prabhakar Deshmukh
Attorney, Agent or Law Firm: Erickson & Kleypas, L.L.C.
Application Number: 29/174,423
Type: Grant
Filed: Jan 17, 2003
Date of Patent: Aug 24, 2004
Inventor: David E. Ford (Lee's Summit, MO)
Primary Examiner: Prabhakar Deshmukh
Attorney, Agent or Law Firm: Erickson & Kleypas, L.L.C.
Application Number: 29/174,423
Classifications
Current U.S. Class:
D8/343
International Classification: 0807;
International Classification: 0807;