CA1083201A - Pavillon insonorise pour automobiles et methode de fabrication - Google Patents

Pavillon insonorise pour automobiles et methode de fabrication

Info

Publication number
CA1083201A
CA1083201A CA299,910A CA299910A CA1083201A CA 1083201 A CA1083201 A CA 1083201A CA 299910 A CA299910 A CA 299910A CA 1083201 A CA1083201 A CA 1083201A
Authority
CA
Canada
Prior art keywords
polyethylene foam
auto
ceiling panel
interior side
holes
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
CA299,910A
Other languages
English (en)
Inventor
Takao Nomura
Yoshiro Umemoto
Tatsuo Sakamoto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to CA299,910A priority Critical patent/CA1083201A/fr
Application granted granted Critical
Publication of CA1083201A publication Critical patent/CA1083201A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
CA299,910A 1978-03-29 1978-03-29 Pavillon insonorise pour automobiles et methode de fabrication Expired CA1083201A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA299,910A CA1083201A (fr) 1978-03-29 1978-03-29 Pavillon insonorise pour automobiles et methode de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA299,910A CA1083201A (fr) 1978-03-29 1978-03-29 Pavillon insonorise pour automobiles et methode de fabrication

Publications (1)

Publication Number Publication Date
CA1083201A true CA1083201A (fr) 1980-08-05

Family

ID=4111093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA299,910A Expired CA1083201A (fr) 1978-03-29 1978-03-29 Pavillon insonorise pour automobiles et methode de fabrication

Country Status (1)

Country Link
CA (1) CA1083201A (fr)

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Legal Events

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