Remote digital motor sentry keypad

- Caltek Corporation

Latest Caltek Corporation Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of one embodiment of the invention;

FIG. 2 is a front view of the embodiment of FIG. 1;

FIG. 3 is a front view of FIG. 1 wherein the unclaimed subject matter of the lower controls are shown in a different arrangement;

FIG. 4 is a left side view of the design;

FIG. 5 is a right side view of the design;

FIG. 6 is a top plan view of the design; and,

FIG. 7 is a bottom view of the design.

The mounting cable and housing support shown in phantom in FIG. 1 are for illustrative purposes only and form no part of the design. The lettering and arrow designations in each of the FIGS. 1-3 are for illustrative purposes only and form no part of the design. The back side view of the design is not shown and is disclaimed.

Claims

We claim the ornamental design for remote digital motor sentry keypad, as shown and described.

Referenced Cited
U.S. Patent Documents
4041540 August 9, 1977 Kampf et al.
4788447 November 29, 1988 Kiyono et al.
5592360 January 7, 1997 Beck et al.
D381633 July 29, 1997 Hiyakumoto et al.
5825643 October 20, 1998 Dvorak et al.
D402268 December 8, 1998 Gerdin et al.
D404391 January 19, 1999 Herbstritt et al.
Patent History
Patent number: D503686
Type: Grant
Filed: Dec 6, 2002
Date of Patent: Apr 5, 2005
Assignee: Caltek Corporation (St. Petersburg, FL)
Inventors: William H. Knox, Jr. (Wauchula, FL), William E. Calligan, Jr. (Palm Harbor, FL)
Primary Examiner: Philip S. Hyder
Assistant Examiner: Selina Sikder
Attorney: Mason Law, P.L.
Application Number: 29/172,219
Classifications