Mobile detector for explosives and drugs

- Thermedics Inc.
Description

FIG. 1 is a top, front and right side perspective view of a mobile detector for explosives and drugs showing our new design;

FIG. 2 is a right side elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a bottom plan view; and,

FIG. 7 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D133791 September 1942 Sherman et al.
D240836 August 1976 Corvette
D248942 August 15, 1978 Kniss
D308646 June 19, 1990 Grilk
3999440 December 28, 1976 Kain
Other references
  • "`Super sniffer` ferrets out Explosives", Design News, Mar. 23, 1987, 1-page reprint. "EGIS Explosives Detection System", 2-sided sheet printed for Thermedics Inc. on or about Mar. 1, 1988.
Patent History
Patent number: D329391
Type: Grant
Filed: Jan 3, 1989
Date of Patent: Sep 15, 1992
Assignee: Thermedics Inc. (Woburn, MA)
Inventors: Edward E. A. Bromberg (Peabody, MA), Dale N. Larson (Brookline, MA), David A. Sutton (Lexington, MA), Michel D. Arney (Roslindale, MA)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Attorney: Herbert E. Messenger
Application Number: 7/293,150
Classifications
Current U.S. Class: Chemical (12) (D10/81)