Filter flow indicating device

Details Filter flow indicating device Filter flow indicating device

1985-11-06

1988-09-20

Holtje, Nelson C.

Measuring, testing, or signalling instruments

Measuring, regulating or indicating instrument, or casing

Volume, flow or rate

Patent

active

D02977168

REFERENCES:
patent: D195226 (1963-05-01), Busillo
patent: D256000 (1980-07-01), Moljin
patent: 828108 (1906-08-01), Graham
patent: 1631746 (1927-06-01), Luckey
patent: 2970561 (1961-02-01), Ashwood
patent: 3152475 (1964-10-01), Ford
patent: 3585963 (1971-06-01), Hiszpansky
patent: 3805611 (1974-04-01), Hedland
patent: 4373528 (1983-02-01), Harle
patent: 4619139 (1986-10-01), Rosaen
New Equip. Digest-1/78-p. 46-Flowmeters at center.
Hedland Products brochure-1/80, pp. 1-3-Flowmeters.

Affiliated with

Also associated with

Rating

Filter flow indicating device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1740359