B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
222/88
B65D 35/28 (2006.01) B65D 1/32 (2006.01) B65D 83/00 (2006.01)
Patent
CA 1332591
SQUEEZABLE DEVICE FOR EJECTING RETAINED MATERIALS Abstract of the Disclosure Apparatus for dispensing fluid materials contained in a readily deformable inner container which is located within a resilient outer container. The inner container and a nozzle are permanently affixed to one another and the nozzle has a first one-way check valve permitting ejection of the contents from the inner container. The resilient outer container has a second one-way valve to admit air from the exterior of the device to the space between the inner and outer containers.
571597
Evezich Paul D.
Macrae & Co.
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