Speed indicator

Details Speed indicator Speed indicator

1989-03-30

1991-10-15

Holtje, Nelson C.

Measuring, testing, or signalling instruments

Measuring, regulating or indicating instrument, or casing

Volume, flow or rate

Patent

active

D03207579

REFERENCES:
patent: D222387 (1971-10-01), Mock
patent: 1671012 (1928-05-01), Collins
patent: 3796353 (1974-03-01), Smrt
patent: 3807634 (1974-04-01), Vogt
Sjostrom Electronics, Hand-Odometer, 1/1977, cover.

Affiliated with

Also associated with

Rating

Speed indicator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-979484