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Tooth cleaning and gum massaging instrument
US 2,819,482 A
Filed
: 08/05/1954
Issued
: 01/14/1958
Est. Priority Date
: 08/05/1954
Status: Expired due to Term
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Current Assignee
Howard T. Applegate
Original Assignee
Howard T. Applegate
Inventors
Applegate, Howard T.
Application Number
US03/448,031
Time in Patent Office
1,258 Days
Field of Search
US Class Current
15/110
CPC Class Codes
A46B 2200/1066
Toothbrush for cleaning the...
A46B 5/0016
Brushes with heads on oppos...
A46B 9/04
Arranged like in or for too...
A61H 13/005
Hydraulic gum massage
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