Title:
DEVICE FOR DISPENSING SUBSTANCE FROM A CARTRIDGE
Document Type and Number:
WIPO Patent Application WO2001074498
Kind Code:
A3
Abstract:
A device (1) for dispensing a substance from a cartridge (10) comprising a retainer (20) for a substance containing cartridge, a telescoping plunger assembly made up of a plurality of interconnecting members, a base to which at least one of the interconnecting members is fixed and a drive train for driving the telescoping plunger assembly.
Inventors:
SCOTT WILLIAM M (CA)
WELDON CHRISTOPHER (CA)
WELDON CHRISTOPHER (CA)
Application Number:
PCT/CA2001/000396
Publication Date:
January 31, 2002
Filing Date:
March 28, 2001
Export Citation:
Assignee:
SCOTT WILLIAM M (CA)
WELDON CHRISTOPHER (CA)
WELDON CHRISTOPHER (CA)
International Classes:
B05C5/00; E04F21/165; B05C17/005; B05C17/01; (IPC1-7): B05C17/01
Domestic Patent References:
| WO1995022411A1 | 1995-08-24 |
Foreign References:
| US4653675A | 1987-03-31 | |||
| DE3437306A1 | 1986-04-17 | |||
| DE3431291A1 | 1986-03-06 | |||
| CA1118729A | 1982-02-23 |
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