CA321278A - Thermal and sound insulating material - Google Patents

Thermal and sound insulating material

Info

Publication number
CA321278A
CA321278A CA321278A CA321278DA CA321278A CA 321278 A CA321278 A CA 321278A CA 321278 A CA321278 A CA 321278A CA 321278D A CA321278D A CA 321278DA CA 321278 A CA321278 A CA 321278A
Authority
CA
Canada
Prior art keywords
thermal
insulating material
sound insulating
sound
insulating
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
CA321278A
Other languages
French (fr)
Inventor
T. Hallett Lawrence
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.)
PROCESS HOLDINGS Co
Original Assignee
PROCESS HOLDINGS Co
Publication date
Application granted granted Critical
Publication of CA321278A publication Critical patent/CA321278A/en
Expired legal-status Critical Current

Links

CA321278A Thermal and sound insulating material Expired CA321278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA321278T

Publications (1)

Publication Number Publication Date
CA321278A true CA321278A (en) 1932-04-05

Family

ID=35281832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA321278A Expired CA321278A (en) Thermal and sound insulating material

Country Status (1)

Country Link
CA (1) CA321278A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109458514A (en) * 2018-12-31 2019-03-12 杭州富阳科威钢业有限公司 A kind of sound insulation and noise reduction drainpipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109458514A (en) * 2018-12-31 2019-03-12 杭州富阳科威钢业有限公司 A kind of sound insulation and noise reduction drainpipe
CN109458514B (en) * 2018-12-31 2023-09-05 杭州富阳科威钢业有限公司 Sound insulation and noise reduction drain pipe

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