CA1231248A - Plancher cellulaire - Google Patents

Plancher cellulaire

Info

Publication number: CA1231248A
Authority: CA; Canada
Prior art keywords: conduits; passageways; isolating means; access; portions
Prior art date: 1982-11-12
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

CA000537558A

Other languages

English (en)

Inventor

Thomas W. Hartman

Thomas G. Ryan

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.)

Cyclops Corp

Original Assignee

Cyclops 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.)

1982-11-12

Filing date

1987-05-20

Publication date

1988-01-12

1983-07-26 Priority claimed from US06/517,366 external-priority patent/US4593506A/en

1987-05-20 Application filed by Cyclops Corp filed Critical Cyclops Corp

1987-05-20 Priority to CA000537558A priority Critical patent/CA1231248A/fr

1988-01-12 Application granted granted Critical

1988-01-12 Publication of CA1231248A publication Critical patent/CA1231248A/fr

Status Expired legal-status Critical Current

Links

238000009408 flooring Methods 0.000 title claims abstract description 23
230000001413 cellular effect Effects 0.000 title claims abstract description 21
239000002184 metal Substances 0.000 claims abstract description 21
230000004888 barrier function Effects 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 abstract description 3
239000000463 material Substances 0.000 abstract description 3
238000009826 distribution Methods 0.000 abstract description 2
238000000034 method Methods 0.000 description 10
238000005520 cutting process Methods 0.000 description 5
230000014759 maintenance of location Effects 0.000 description 4
238000010276 construction Methods 0.000 description 2
238000005266 casting Methods 0.000 description 1
230000009970 fire resistant effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
238000004080 punching Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000009333 weeding Methods 0.000 description 1

Landscapes

Floor Finish (AREA)

CA000537558A 1982-11-12 1987-05-20 Plancher cellulaire Expired CA1231248A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000537558A CA1231248A (fr)	1982-11-12	1987-05-20	Plancher cellulaire

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US44105282A	1982-11-12	1982-11-12
US441,052		1982-11-12
US517,366		1983-07-26
US06/517,366 US4593506A (en)	1982-11-12	1983-07-26	Cellular flooring system and method of using same
CA000438703A CA1225252A (fr)	1982-11-12	1983-10-11	Plancher double alveole et son emploi
CA000537558A CA1231248A (fr)	1982-11-12	1987-05-20	Plancher cellulaire

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000438703A Division CA1225252A (fr)	1982-11-12	1983-10-11	Plancher double alveole et son emploi

Publications (1)

Publication Number	Publication Date
CA1231248A true CA1231248A (fr)	1988-01-12

Family

ID=27167385

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000537558A Expired CA1231248A (fr)	1982-11-12	1987-05-20	Plancher cellulaire

Country Status (1)

Country	Link
CA (1)	CA1231248A (fr)

1987
- 1987-05-20 CA CA000537558A patent/CA1231248A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2005-01-12	MKEX	Expiry