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Toy vehicle set
US 2,832,177 A
Filed
: 05/25/1955
Issued
: 04/29/1958
Est. Priority Date
: 12/16/1954
Status: Expired due to Term
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Current Assignee
Heinrich Mueller
Original Assignee
Heinrich Mueller
Inventors
HEINRICH MUELLER
Application Number
US03/510,975
Time in Patent Office
1,070 Days
Field of Search
US Class Current
446/462
CPC Class Codes
A63H 17/00
Toy vehicles, e.g. with sel...
A63H 18/026
Start-finish mechanisms; St...
A63H 29/24
Details or accessories for ...
C08G 63/676
in which at least one of th...
H01M 50/213
adapted for cells having cu...
Y02E 60/10
Energy storage using batteries
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