Weighing scale having dual housings

Weighing scales – With casing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07554043

ABSTRACT:
An electronic weighing scale that includes an inner housing and an outer housing surrounding the inner housing. In one embodiment, the inner and outer housings are not secured to one another and are spaced apart by shock-absorbing spacers designed to absorb shock of impact loads such as may be caused by the scale being dropped. The inner housing includes a chassis defining a load cell cavity that contains a load cell. The inner housing also includes an electronics compartment closure that together with the chassis define an electronics compartment that contains electronics of the scale, including display electronics and user-controls electronics. In one embodiment, the electronics compartment is hermetically sealed to protect the electronics from moisture.

REFERENCES:
patent: 4313509 (1982-02-01), Engels
patent: 4320809 (1982-03-01), Knothe et al.
patent: 4512428 (1985-04-01), Bullivant
patent: 4575804 (1986-03-01), Ratcliff
patent: 4890246 (1989-12-01), Oldendorf et al.
patent: 4898254 (1990-02-01), Fukui
patent: 4907179 (1990-03-01), Oldendorf et al.
patent: 5332182 (1994-07-01), Weisz et al.
patent: 5589670 (1996-12-01), Berli
patent: 5653417 (1997-08-01), DeBarber et al.
patent: D415701 (1999-10-01), Sunako
patent: 6137065 (2000-10-01), Zefira
patent: 6359239 (2002-03-01), Missler et al.
patent: 6407351 (2002-06-01), Meyer et al.
patent: 6489596 (2002-12-01), Chu
patent: 6713690 (2004-03-01), Bierich et al.
patent: 6777625 (2004-08-01), Oldendorf
patent: D498155 (2004-11-01), Sato et al.
patent: 6812414 (2004-11-01), Nakagawa
patent: 6978221 (2005-12-01), Rudy
patent: 7002084 (2006-02-01), Cox et al.
patent: 7221415 (2007-05-01), Ono et al.
patent: 7232963 (2007-06-01), Leisinger et al.
patent: 7256355 (2007-08-01), Tempelman et al.
patent: 7256357 (2007-08-01), Kesselman
patent: 7397003 (2008-07-01), Cox et al.
patent: 2002/0124017 (2002-09-01), Mault
patent: 2004/0118618 (2004-06-01), Davidson et al.
patent: 2006/0054335 (2006-03-01), Rapp et al.
patent: 363103921 (1988-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Weighing scale having dual housings does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4109285

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.