CA503593A - Chauffe-caillous - Google Patents

Chauffe-caillous

Info

Publication number
CA503593A
CA503593A CA503593A CA503593DA CA503593A CA 503593 A CA503593 A CA 503593A CA 503593 A CA503593 A CA 503593A CA 503593D A CA503593D A CA 503593DA CA 503593 A CA503593 A CA 503593A
Authority
CA
Canada
Prior art keywords
pebble heaters
pebble
heaters
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
CA503593A
Other languages
English (en)
Inventor
Bernardo J. Ferro, Jr.
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Publication date
Application granted granted Critical
Publication of CA503593A publication Critical patent/CA503593A/fr
Expired legal-status Critical Current

Links

CA503593A Chauffe-caillous Expired CA503593A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA503593T

Publications (1)

Publication Number Publication Date
CA503593A true CA503593A (fr) 1954-06-08

Family

ID=35649510

Family Applications (1)

Application Number Title Priority Date Filing Date
CA503593A Expired CA503593A (fr) Chauffe-caillous

Country Status (1)

Country Link
CA (1) CA503593A (fr)

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