Static dissipative chair

Electricity: electrical systems and devices – Discharging or preventing accumulation of electric charge

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

297452, 361220, H05F 300

Patent

active

047543647

ABSTRACT:
The specification discloses a static dissipative chair providing an electrically grounded path of controlled resistance between the upholstery fabric and the floor. The upholstery fabric has an electrical resistivity in the range of 10.sup.5 ohms per square to 10.sup.9 ohms per square to provide the controlled resistance in the grounded path.

REFERENCES:
patent: 619896 (1899-02-01), Lee
patent: 1744004 (1930-01-01), Hunt
patent: 1920889 (1933-08-01), Pullen
patent: 2302003 (1942-11-01), Cadwell et al.
patent: 2714181 (1955-07-01), Azbill
patent: 2751523 (1953-01-01), Adams
patent: 2753491 (1956-07-01), Legge
patent: 2786161 (1957-03-01), Lunden
patent: 2802148 (1953-04-01), Allder
patent: 3288175 (1966-11-01), Valko
patent: 4513347 (1985-04-01), Wilcox et al.
patent: 4577256 (1986-03-01), Breidegam
patent: 4586106 (1986-04-01), Frazier et al.
patent: 4625257 (1986-11-01), Lissner
patent: 4630867 (1986-12-01), Gulliver
Brochure entitled "Discovery ESD Electro-Static Dissipative" by Fixtures Furniture (undated).
Catalog page regarding Facit Posture Chair Series (undated).
Brochure entitled "Compu-Chair Anti-Static Workstation Chair" by United Technical Products, Inc. (undated).
Article entitled "Seat-Cover Shock Eliminated" from Mechanics (undated).
Article entitled "Clean Room Seating Won't Release Dust" regarding by Cramer Inc. (undated).

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

Static dissipative chair does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1918984

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