Portable gas detector-alarm

Details Portable gas detector-alarm Portable gas detector-alarm

2000-10-17

2001-09-18

Jackson, Marcus A. (Department: 2911)

Measuring, testing, or signalling instruments

Security or signal instrument or casing

Alarm or control thereof

Design Patent

active

D0447974

CLAIM:
The ornamental design for a portable gas detector-alarm, as shown and described.

REFERENCES:
patent: D. 399157 (1998-10-01), Hsu et al.
patent: D. 433953 (2000-11-01), Woznicki et al.

Affiliated with

Also associated with

Rating

Portable gas detector-alarm does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable gas detector-alarm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable gas detector-alarm will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2543194