Mobile detector for explosives and drugs
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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
Other references
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 |
- "`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
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)