Dispensing – Plural sources – compartment – containers and/or spaced jacket – With discharge assistant for each source
Patent
1996-11-26
1998-10-20
Bomberg, Kenneth
Dispensing
Plural sources, compartment, containers and/or spaced jacket
With discharge assistant for each source
222256, B67D 542
Patent
active
058233946
ABSTRACT:
A dispenser for dispensing together a first fluid material and a second fluid material comprising a first material chamber (1a) and a second material supply chamber (1b) for containing first and second fluid materials, and a headpiece (2) comprising a first pump chamber (24) having a first pump piston (27) and being connectable to a first discharge channel (30) and to the first material supply chamber (1a) and a second pump chamber (19) having a second pump piston (26) and being connectable to a second discharge channel (31) and to the second material supply chamber (1b), and having a coaxial arrangement.
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Davis Adrian Francis
Lorscheidt Willy
Wilkins David Reed
Bomberg Kenneth
SmithKline Beecham p.l.c.
Stein-Fernandez Nora
Williams Janice E.
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