CA639733A - Methods of welding together thin sheets of plastic material - Google Patents

Methods of welding together thin sheets of plastic material

Info

Publication number
CA639733A
CA639733A CA639733A CA639733DA CA639733A CA 639733 A CA639733 A CA 639733A CA 639733 A CA639733 A CA 639733A CA 639733D A CA639733D A CA 639733DA CA 639733 A CA639733 A CA 639733A
Authority
CA
Canada
Prior art keywords
methods
plastic material
thin sheets
welding together
together thin
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
CA639733A
Inventor
Richardson Herbert
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
Publication date
Application granted granted Critical
Publication of CA639733A publication Critical patent/CA639733A/en
Expired legal-status Critical Current

Links

CA639733A Methods of welding together thin sheets of plastic material Expired CA639733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA639733T

Publications (1)

Publication Number Publication Date
CA639733A true CA639733A (en) 1962-04-10

Family

ID=35918245

Family Applications (1)

Application Number Title Priority Date Filing Date
CA639733A Expired CA639733A (en) Methods of welding together thin sheets of plastic material

Country Status (1)

Country Link
CA (1) CA639733A (en)

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