发明名称 Scraper
摘要 A grill and griddle scraper comprising an elongated shaft having a working end, an intermediate portion, a hand grasping end and a barrier wall interposed between the working end and the intermediate portion. The grasping end includes a handle having a portion for encircling ones hand when said handle is grasped. The intermediate portion provides the means for grasping the scraper with the other hand to enable the device to be used to scrape grills and griddles. The barrier wall is provided to preclude the hand on the shaft from sliding down the shaft and into contact with the grill or griddle being scraped. The working end includes a tool holder having first means releasably securing scouring means thereto and second means releasably securing a scraping blade thereto. The scouring means may comprise either an abrasive stone or a brush and is frictionally held within a recess in the first releasable securing means. The first releasable securing means is held onto the tool holder via a projection extending from the tool holder and into a groove in the first releasable securing means. The second releasable securing means includes a planar ledge disposed opposite the projection and which receives the scraping blade thereon. Threaded fastening means are provided to secure the blade in place on the ledge and to hold the projection of the tool holder into the groove in the releasable securing means while ensuring that the scouring means is held tightly within its associated recess.
申请公布号 US4091579(A) 申请公布日期 1978.05.30
申请号 US19760689396 申请日期 1976.05.24
申请人 GIANGIULIO, CLAYTON 发明人 GIANGIULIO, CLAYTON
分类号 B08B1/00;(IPC1-7):B24B23/00 主分类号 B08B1/00
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