Home › Fire extinguishing device for electrophotocopier

Fire extinguishing device for electrophotocopier

US Patent 4402594 · Granted Sep 6, 1983

Estimated economic value: $3,371,000 ⓘ

Assignee

Pitney Bowes

Inventors

Frederick J. Pelda (3 patents)
Eugene A. Wirth (3 patents)

View full patent text on Google Patents →