Pressure spray can holding and operating apparatus

作者: J Hickson

DOI:

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摘要: Apparatus for holding a liquid spray can and having carrier swingably mounted on the end of long handle about 90* movement, securing device in any adjusted position. Gripping holds carrier, an operating pin is retained position adjacent valve can, trigger near opposite thereof operates through cable to cause movement engage thereby outlet.

参考文章(4)
Adams J, Batistelli N, Portable holder for pressurized containers ,(1971)
Louis W Beck, Spray-control appliance ,(1927)
Joseph Boothby, Charles A Brown, Handle for oil-cans. ,(1909)