CA433802A - Methode et appareil a produire le vide - Google Patents

Methode et appareil a produire le vide

Info

Publication number
CA433802A
CA433802A CA433802A CA433802DA CA433802A CA 433802 A CA433802 A CA 433802A CA 433802 A CA433802 A CA 433802A CA 433802D A CA433802D A CA 433802DA CA 433802 A CA433802 A CA 433802A
Authority
CA
Canada
Prior art keywords
producing method
vacuum producing
vacuum
producing
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
CA433802A
Other languages
English (en)
Inventor
C. D. Hickman Kenneth
A. Kuipers George
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.)
Distillation Products Inc
Original Assignee
Distillation Products Inc
Publication date
Application granted granted Critical
Publication of CA433802A publication Critical patent/CA433802A/fr
Expired legal-status Critical Current

Links

CA433802A Methode et appareil a produire le vide Expired CA433802A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA433802T

Publications (1)

Publication Number Publication Date
CA433802A true CA433802A (fr) 1946-03-26

Family

ID=35548425

Family Applications (1)

Application Number Title Priority Date Filing Date
CA433802A Expired CA433802A (fr) Methode et appareil a produire le vide

Country Status (1)

Country Link
CA (1) CA433802A (fr)

Similar Documents

Publication Publication Date Title
CA433802A (fr) Methode et appareil a produire le vide
CA436442A (fr) Procede et appareil pour la preparation d'halogenamines
AU130361B2 (en) Vacuum distillation process and apparatus
AU134634B2 (en) Glassblowing method and apparatus
AU134857B2 (en) Method and apparatus for forming sliver
CA434375A (fr) Appareil a produire de la mousse ignifuge
AU133180B2 (en) Method and apparatus for sintering
CA432870A (fr) Appareil a mesurer la surperfecie
CA434414A (fr) Methode et appareil a tirer des photographies
CA438629A (fr) Methode et appareil a fabriquer des chaussures
AU129940B2 (en) Improved process and apparatus for making glass
CA437905A (fr) Methode et appareil de refoulement
AU825046A (en) Glassblowing method and apparatus
AU136266B2 (en) An improved method and apparatus for producing cutlery
AU882146A (en) Method and apparatus for forming sliver
AU139755B2 (en) Improvements in vacuum distillation process and apparatus
CA436660A (fr) Procede et appareil a former des tubes
CA435413A (fr) Methode et appareil de triage
CA437399A (fr) Methode et appareil a calciner
AU135846B2 (en) High frequency apparatus
CA432260A (fr) Appareil a hautes frequences
AU134760B2 (en) High Frequency Apparatus
CA438619A (fr) Appareil a haute frequence
AU436346A (en) Method and apparatus for sintering
AU130798B2 (en) r Refrigerating apparatus and method