Resources Contact Us Home
Fire alarm
D246578 Fire alarm
Patent Drawings:Drawing: D246578-2    
« 1 »

(1 images)

Inventor: White
Date Issued: December 6, 1977
Application: 05/656,248
Filed: February 9, 1976
Inventors: White; Donald A. (Indianapolis, IN)
Primary Examiner: Lucas; Susan J.
Assistant Examiner:
Attorney Or Agent: Beall, Jr.; Thomas E.
U.S. Class: D10/106; D11/128
Field Of Search: D10/106; D10/116; D29/1B; 340/227R; 340/227.1; 340/228R; 340/228.1; 340/237R; 340/237S; 428/3; 428/7; 428/11
International Class:
U.S Patent Documents: D112578; 2312286
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a fire alarm, as shown and described.
Description: FIG. 1 is a front elevation view of a fire alarm showing my new design;

FIG. 2 is a side elevation view thereof, the opposite side being a mirror image;

FIG. 3 is a bottom view thereof; and

FIG. 4 is a rear elevational view thereof.

* * * * *
  Recently Added Patents
Securing information by hiding identity on a computing device
Spectral sensor for checking documents of value
Browsing or searching user interfaces and other aspects
Method and apparatus for connecting signal lines of multiple layers to certain contacts while preventing connections with other contacts
Image processing apparatus, image registering method, program causing computer to execute image registering method, and recording medium in which program is recorded
Apparatus and methods for color displays
Delta-sigma AD converter circuit and battery pack
  Randomly Featured Patents
Apparatus and methods for fabrication of magnetic printing belt
Strapping machine with easy access and feed guides
Exposure apparatus and exposure method
Galvanic cell having a primary radial seal and a secondary resealable vent closure
Hydraulic force control system for clamping assembly
Method for electrically detecting positional deviation of contact hole in semiconductor device
Multicolored printing
Computer optimized adaptive suspension system having combined shock absorber/air spring unit
Lithium tantalate substrate and method of manufacturing same
Flap gate assembly