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Self-contained push button applicator
US 2,998,822 A
Filed
: 06/12/1959
Issued
: 09/05/1961
Est. Priority Date
: 06/12/1959
Status: Expired due to Term
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19
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19 Citations
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Current Assignee
Daniel H. Gattone
,
Herbert M. Birch
Original Assignee
Daniel H. Gattone
,
Herbert M. Birch
Inventors
Birch, Herbert M.
,
Gattone, Daniel H.
Application Number
US03/819,964
Time in Patent Office
816 Days
Field of Search
US Class Current
401/190
CPC Class Codes
A45D 24/22
Combs with dispensing devic...
A46B 11/0017
with pre-pressurised reserv...
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