ATE10968T1 - DEVICE AND METHOD FOR PROTECTING THE INSIDE OF PIPING. - Google Patents

DEVICE AND METHOD FOR PROTECTING THE INSIDE OF PIPING.

Info

Publication number
ATE10968T1
ATE10968T1 AT81303488T AT81303488T ATE10968T1 AT E10968 T1 ATE10968 T1 AT E10968T1 AT 81303488 T AT81303488 T AT 81303488T AT 81303488 T AT81303488 T AT 81303488T AT E10968 T1 ATE10968 T1 AT E10968T1
Authority
AT
Austria
Prior art keywords
piping
protecting
Prior art date
Application number
AT81303488T
Other languages
German (de)
Inventor
Richard Frederick Otte
James L. Claypool
Lawrence Joseph White
Harry Clifton Broyles
Peter L. Brooks
Paul M. Cook
Original Assignee
Raychem Corporation
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.)
Filing date
Publication date
Priority claimed from US06/174,304 external-priority patent/US4355664A/en
Priority claimed from US06/279,631 external-priority patent/US4386629A/en
Application filed by Raychem Corporation filed Critical Raychem Corporation
Priority claimed from EP19810303488 external-priority patent/EP0045629B1/en
Application granted granted Critical
Publication of ATE10968T1 publication Critical patent/ATE10968T1/en

Links

AT81303488T 1980-07-31 1981-07-30 DEVICE AND METHOD FOR PROTECTING THE INSIDE OF PIPING. ATE10968T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/174,304 US4355664A (en) 1980-07-31 1980-07-31 Apparatus for internal pipe protection
US26301181A 1981-05-20 1981-05-20
US06/279,631 US4386629A (en) 1980-07-31 1981-07-07 Apparatus for internal pipe protection
EP19810303488 EP0045629B1 (en) 1980-07-31 1981-07-30 Device for and method of internal pipeline protection

Publications (1)

Publication Number Publication Date
ATE10968T1 true ATE10968T1 (en) 1985-01-15

Family

ID=27440333

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81303488T ATE10968T1 (en) 1980-07-31 1981-07-30 DEVICE AND METHOD FOR PROTECTING THE INSIDE OF PIPING.

Country Status (1)

Country Link
AT (1) ATE10968T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee