CA233634A - Fabrication de tubes isolants - Google Patents

Fabrication de tubes isolants

Info

Publication number
CA233634A
CA233634A CA233634A CA233634DA CA233634A CA 233634 A CA233634 A CA 233634A CA 233634 A CA233634 A CA 233634A CA 233634D A CA233634D A CA 233634DA CA 233634 A CA233634 A CA 233634A
Authority
CA
Canada
Prior art keywords
manufacture
insulating tubes
tubes
insulating
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
CA233634A
Other languages
English (en)
Inventor
Haefely Emil
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 CA233634A publication Critical patent/CA233634A/fr
Expired legal-status Critical Current

Links

CA233634A Fabrication de tubes isolants Expired CA233634A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA233634T

Publications (1)

Publication Number Publication Date
CA233634A true CA233634A (fr) 1923-08-21

Family

ID=35131008

Family Applications (1)

Application Number Title Priority Date Filing Date
CA233634A Expired CA233634A (fr) Fabrication de tubes isolants

Country Status (1)

Country Link
CA (1) CA233634A (fr)

Similar Documents

Publication Publication Date Title
CA233634A (fr) Fabrication de tubes isolants
CA228430A (fr) Fabrication de tubes a bride
CA235167A (fr) Fabrication de tubes de verre
CA229599A (fr) Production de dioxyperylene
CA232821A (fr) Fabrication de galoches
CA230070A (fr) Fabrication de brosses
CA229567A (fr) Fabrication de tubes sans couture
CA226670A (fr) Fabrication d'acide metallo-pyrophosphorique
CA229000A (fr) Fabrication de brai
CA233743A (fr) Fabrication de savon
CA227884A (fr) Production de hexamethylene-tetramine
CA231645A (fr) Procede a sceller les fils
CA234850A (fr) Fabrication d'allumettes
CA213838A (fr) Fabrication de tubes soudes a recouvrement
CA229382A (fr) Production de filaments
CA230103A (fr) Fabrication de bonbons
CA228785A (fr) Production de cuivre pur pour le commerce
CA230183A (fr) Fabrication de barils
AU1440623A (en) Improvements inthe manufacture of collars
CA228131A (fr) Production de galalithe
CA232495A (fr) Fabrication de calibres
CA230101A (fr) Fabrication de brosses
CA230604A (fr) Fabrication de ciment
CA229448A (fr) Production de nickel malleable
CA233610A (fr) Production de fibrines