John Martin Mueller

US Patent:

6364163, Apr 2, 2002

Filed:

Nov 17, 1999

Appl. No.:

09/441477

Inventors:

John J. Mueller - Chagrin Falls OH 44023

International Classification:

B67D 500

US Classification:

222 83, 222 95, 222105, 222212, 222372, 2223865, 2224815

Abstract:

A refillable dispenser of fluid material includes a flexible container having a fluid dispensing portion and a displacement fluid receiving portion spaced from the fluid dispensing portion. A cap is removably fastened to the container for closing an opening at the displacement fluid receiving portion. A cartridge is disposed in the container and contains fluid material to be dispensed. The cartridge includes an expansible bladder and may include a collar member connected to the bladder. A support post may be supported in the container and received by the collar member. A first flow restrictor allow flow of displacment fluid only from outside the container into an interior of the bladder. A second flow restrictor allows flow of material only from within an interior portion of the container external to the bladder to outside the container. Another feature is a cartridge for refilling a dispenser of fluid material.

US Patent:

56878826, Nov 18, 1997

Filed:

May 31, 1995

Appl. No.:

8/455658

Inventors:

John J. Mueller - Chagrin Falls OH

Assignee:

Containaire Incorporated - Chagrin Falls OH

International Classification:

B65D 3700

US Classification:

222212

Abstract:

A dispenser for fluid material includes a flexible container. A piston is adapted for movement within the container. An expansible bladder is connected to the piston. A first flow restrictor allows flow of displacement fluid only from outside the container into the interior of the bladder. A second flow restrictor allows flow of material only from within an interior portion of the container external to the bladder to outside the container. The container also preferably includes a rod supported in the container, the piston being movable on the rod. In another embodiment the bladder is connected to a collar movable on the rod.

Address:

108 Presidio Bnd, Summerville, SC 29483

Phone:

8438514407

VIN:

19UUA66277A013568

Make:

ACURA

Model:

TL

Year:

2007