Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Weight – force or density
Patent
1981-03-02
1984-04-03
Holtje, Nelson C.
Measuring, testing, or signalling instruments
Measuring, regulating or indicating instrument, or casing
Weight, force or density
Patent
active
D02732807
REFERENCES:
patent: D242331 (1976-11-01), Kunz
patent: D258122 (1981-02-01), Sinn
patent: 4274500 (1981-06-01), Kuhle
Applicants' Exhibit 1 Brochure entitled "What to Look For" by Ohaus.
Applicants' Exhibit 2 Brochure by Shimadzu Scientific Instruments, Inc.
Applicants' Exhibit 3 Brochure entitled "The Latest Work Simplifiers from Mettler, p. 140, Jan. 1981 by Mettler.
Applicants' Exhibit 4 Brochure entitled "DeltaRange The Movable Fine Range that Simplifies Precision Weighing," by Mettler.
Applicants' Exhibit 5 Brochure entitled "The Balances With the Range & Accuracy You Need, Sartorius Can Weigh Up to 80 g . . . or 60,000 g" by Sartorius.
Appliants' Exhibit 6 Brochure entitled "Only Air is Lighter" by Johnson Scale Co., Precisa Balance Division.
Haigh Richard B.
Parker Philip M.
Holtje Nelson C.
Leco Corporation
LandOfFree
Electronic balance does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic balance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic balance will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-660132