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Method of joining plastic elements
US 2,647,072 A
Filed
: 06/16/1947
Issued
: 07/28/1953
Est. Priority Date
: 06/16/1947
Status: Expired due to Term
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Current Assignee
Walter K. Smith
Original Assignee
Walter K. Smith
Inventors
Smith, Walter K.
Application Number
US02/754,958
Time in Patent Office
2,234 Days
Field of Search
US Class Current
156/215
CPC Class Codes
B29C 65/342
comprising at least a singl...
B29C 65/3468
characterised by the means ...
B29C 65/3476
being metallic
B29C 66/1122
Single lap to lap joints, i...
B29C 66/43
Joining a relatively small ...
B29C 66/73921
characterised by the materi...
B29C 66/8122
characterised by the compos...
B29C 66/81263
Dielectric properties
B29C 66/832
Reciprocating joining or pr...
B29K 2909/12
Asbestos
B32B 27/00
Layered products comprising...
Y10T 156/1033
Flexible sheet to cylinder ...
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