B - Operations – Transporting – 05 – B
Patent
B - Operations, Transporting
05
B
222/78
B05B 11/00 (2006.01)
Patent
CA 1046026
Abstract of the disclosure A liquid dispensing device, e.g. for cosmetics, cleaning compositions or the like has a hand-operated pump which can be pumped a number of times without discharging any liquid from the device. Pumping charges a reservoir with the liquid and stores it under pressure, the liquid being discharged from the reservoir at will by actuating the pump to its full extent.
277146
Eichner Hans-Jurgen G.
Etschel Hans-Gunter
Lachner Otto
LandOfFree
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