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CA266280A - Systeme de conduits dans planchers - Google Patents

Systeme de conduits dans planchers

Info

Publication number
CA266280A
CA266280A CA266280A CA266280DA CA266280A CA 266280 A CA266280 A CA 266280A CA 266280 A CA266280 A CA 266280A CA 266280D A CA266280D A CA 266280DA CA 266280 A CA266280 A CA 266280A
Authority
CA
Canada
Prior art keywords
duct system
floor duct
floor
duct
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
CA266280A
Other languages
English (en)
Inventor
S. Walker Hervey
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA266280A publication Critical patent/CA266280A/fr
Expired legal-status Critical Current

Links

CA266280A Systeme de conduits dans planchers Expired CA266280A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA266280T

Publications (1)

Publication Number Publication Date
CA266280A true CA266280A (fr) 1926-11-30

Family

ID=35194235

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266280A Expired CA266280A (fr) Systeme de conduits dans planchers

Country Status (1)

Country Link
CA (1) CA266280A (fr)

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