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CA558332A - Method and apparatus for stretching plastic interlayers - Google Patents

Method and apparatus for stretching plastic interlayers

Info

Publication number
CA558332A
CA558332A CA558332A CA558332DA CA558332A CA 558332 A CA558332 A CA 558332A CA 558332 A CA558332 A CA 558332A CA 558332D A CA558332D A CA 558332DA CA 558332 A CA558332 A CA 558332A
Authority
CA
Canada
Prior art keywords
stretching plastic
plastic interlayers
interlayers
stretching
plastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA558332A
Other languages
French (fr)
Inventor
B. Shields George
D. Stepp Richard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
Publication date
Application granted granted Critical
Publication of CA558332A publication Critical patent/CA558332A/en
Expired legal-status Critical Current

Links

CA558332A Method and apparatus for stretching plastic interlayers Expired CA558332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA558332T

Publications (1)

Publication Number Publication Date
CA558332A true CA558332A (en) 1958-06-03

Family

ID=35724740

Family Applications (1)

Application Number Title Priority Date Filing Date
CA558332A Expired CA558332A (en) Method and apparatus for stretching plastic interlayers

Country Status (1)

Country Link
CA (1) CA558332A (en)

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