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Indicating support for fire extinguishers
US 2,670,194 A
Filed
: 06/23/1952
Issued
: 02/23/1954
Est. Priority Date
: 06/23/1952
Status: Expired due to Term
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Current Assignee
Malte Hansson
Original Assignee
Malte Hansson
Inventors
MALTE HANSSON
Application Number
US03/295,100
Time in Patent Office
610 Days
Field of Search
US Class Current
177/124
CPC Class Codes
A62C 13/78
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