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CA1072990A - Dispositif de fixation a commande par depression - Google Patents

Dispositif de fixation a commande par depression

Info

Publication number
CA1072990A
CA1072990A CA330,473A CA330473A CA1072990A CA 1072990 A CA1072990 A CA 1072990A CA 330473 A CA330473 A CA 330473A CA 1072990 A CA1072990 A CA 1072990A
Authority
CA
Canada
Prior art keywords
vacuum
plunger
block
clamping
hose
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
CA330,473A
Other languages
English (en)
Inventor
William S. Fortune
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
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 CA264,070A external-priority patent/CA1071598A/fr
Application filed by Individual filed Critical Individual
Priority to CA330,473A priority Critical patent/CA1072990A/fr
Application granted granted Critical
Publication of CA1072990A publication Critical patent/CA1072990A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Jet Pumps And Other Pumps (AREA)
CA330,473A 1976-10-25 1979-06-25 Dispositif de fixation a commande par depression Expired CA1072990A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA330,473A CA1072990A (fr) 1976-10-25 1979-06-25 Dispositif de fixation a commande par depression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA264,070A CA1071598A (fr) 1976-10-25 1976-10-25 Pompe a vide
CA330,473A CA1072990A (fr) 1976-10-25 1979-06-25 Dispositif de fixation a commande par depression

Publications (1)

Publication Number Publication Date
CA1072990A true CA1072990A (fr) 1980-03-04

Family

ID=25668380

Family Applications (1)

Application Number Title Priority Date Filing Date
CA330,473A Expired CA1072990A (fr) 1976-10-25 1979-06-25 Dispositif de fixation a commande par depression

Country Status (1)

Country Link
CA (1) CA1072990A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry