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Title: Magnetic toner scavenging system

Abstract: In a magnetic scavenging system for recovering airborne magnetic toner from a magnetizable recording member, alternating polarity magnetic field producing means are provided in the path of flow of toner between a magnetic scavenger and a toner reservoir.


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Inventors: Swackhamer, Stanley B. (Pittsford, NY, US)

Application Number: 690211
Filing Date: 1976-05-26
Publication_date: 1977-08-23
Assignee: Xerox Corporation (Stamford, CT)
Primary Class(es): 399/104
Other Classes:
US Patent Ref:
3641979Feb, 1972Gerbasi et al.118/637.
3703395Nov, 1972Drexler et al.118/637.
3894513Jul, 1975Stanley et al.118/637.

Other Refs:
Primary Examiner: Jaudon, Henry S.
Assistant Examiner:
Attorney: Ralabate; James J., Tomlin; Richard A., Cannon; George J.