CA553459A - Expansible hanger bars for supporting electric outlet boxes - Google Patents

Expansible hanger bars for supporting electric outlet boxes

Info

Publication number
CA553459A
CA553459A CA553459A CA553459DA CA553459A CA 553459 A CA553459 A CA 553459A CA 553459 A CA553459 A CA 553459A CA 553459D A CA553459D A CA 553459DA CA 553459 A CA553459 A CA 553459A
Authority
CA
Canada
Prior art keywords
electric outlet
outlet boxes
hanger bars
supporting electric
expansible
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
CA553459A
Other languages
French (fr)
Inventor
Kay Michael
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 CA553459A publication Critical patent/CA553459A/en
Expired legal-status Critical Current

Links

CA553459A Expansible hanger bars for supporting electric outlet boxes Expired CA553459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA553459T

Publications (1)

Publication Number Publication Date
CA553459A true CA553459A (en) 1958-02-25

Family

ID=35714864

Family Applications (1)

Application Number Title Priority Date Filing Date
CA553459A Expired CA553459A (en) Expansible hanger bars for supporting electric outlet boxes

Country Status (1)

Country Link
CA (1) CA553459A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909405A (en) * 1989-04-13 1990-03-20 Kerr Jr Jack R Interjoist hanger assembly and attachable support box therefor
US5044090A (en) * 1990-10-15 1991-09-03 Hunter Mark A Truck span measuring apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909405A (en) * 1989-04-13 1990-03-20 Kerr Jr Jack R Interjoist hanger assembly and attachable support box therefor
US5044090A (en) * 1990-10-15 1991-09-03 Hunter Mark A Truck span measuring apparatus

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