CA676751A - Multi-cell underfloor duct and junction box therefor - Google Patents
Multi-cell underfloor duct and junction box thereforInfo
- Publication number
- CA676751A CA676751A CA676751A CA676751DA CA676751A CA 676751 A CA676751 A CA 676751A CA 676751 A CA676751 A CA 676751A CA 676751D A CA676751D A CA 676751DA CA 676751 A CA676751 A CA 676751A
- Authority
- CA
- Canada
- Prior art keywords
- cell
- junction box
- underfloor duct
- box therefor
- therefor
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA676751T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA676751A true CA676751A (en) | 1963-12-24 |
Family
ID=35977834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA676751A Expired CA676751A (en) | Multi-cell underfloor duct and junction box therefor |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA676751A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721051A (en) * | 1971-07-01 | 1973-03-20 | Robertson Co H H | Bottomless sub-assembly for producing an underfloor electrical cable trench |
US3851674A (en) * | 1971-12-27 | 1974-12-03 | Robertson Co H H | Supplementary raceway for an underfloor electrical cable trench |
US4782889A (en) * | 1986-05-05 | 1988-11-08 | Bourne Richard C | Low mass hydronic radiant floor system |
US4850162A (en) * | 1988-07-26 | 1989-07-25 | H. H. Robertson Company | Access floor system |
US5131458A (en) * | 1991-03-25 | 1992-07-21 | Davis Energy Group, Inc. | Modular back side radiant heating panels with spring retention devices |
-
0
- CA CA676751A patent/CA676751A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721051A (en) * | 1971-07-01 | 1973-03-20 | Robertson Co H H | Bottomless sub-assembly for producing an underfloor electrical cable trench |
US3851674A (en) * | 1971-12-27 | 1974-12-03 | Robertson Co H H | Supplementary raceway for an underfloor electrical cable trench |
US4782889A (en) * | 1986-05-05 | 1988-11-08 | Bourne Richard C | Low mass hydronic radiant floor system |
US4850162A (en) * | 1988-07-26 | 1989-07-25 | H. H. Robertson Company | Access floor system |
US5131458A (en) * | 1991-03-25 | 1992-07-21 | Davis Energy Group, Inc. | Modular back side radiant heating panels with spring retention devices |
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