Brushing – scrubbing – and general cleaning – Machines – Brushing
Patent
1993-12-21
1995-04-04
Roberts, Edward L.
Brushing, scrubbing, and general cleaning
Machines
Brushing
15 77, 15308, A46B 1302
Patent
active
054025494
ABSTRACT:
A scraper for scraping a coating from a coupon, card, or ticket is disclosed which, in one aspect, has a scraping apparatus rotated by a motor mounted in a housing with a ticket holder into which a coated ticket, etc., is inserted. Rotation of the scraping apparatus scrapes the coating from the ticket. Apparatus is provided, in certain embodiments, to inhibit egress of scraped material from the scraper and a storage/collection member is also provided to receive the scraped material. Audio playback apparatus is provided to give announcements to a user of the apparatus.
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patent: 5253383 (1993-10-01), Clark
McClung Guy
Roberts Edward L.
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