IT989286B - Pompa a vuoto a vapore - Google Patents

Pompa a vuoto a vapore

Info

Publication number
IT989286B
IT989286B IT2557173A IT2557173A IT989286B IT 989286 B IT989286 B IT 989286B IT 2557173 A IT2557173 A IT 2557173A IT 2557173 A IT2557173 A IT 2557173A IT 989286 B IT989286 B IT 989286B
Authority
IT
Italy
Prior art keywords
vacuum pump
steam vacuum
steam
pump
vacuum
Prior art date
Application number
IT2557173A
Other languages
English (en)
Original Assignee
British Oxygen Co Ltd
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
Application filed by British Oxygen Co Ltd filed Critical British Oxygen Co Ltd
Priority to IT2557173A priority Critical patent/IT989286B/it
Application granted granted Critical
Publication of IT989286B publication Critical patent/IT989286B/it

Links

IT2557173A 1973-06-19 1973-06-19 Pompa a vuoto a vapore IT989286B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2557173A IT989286B (it) 1973-06-19 1973-06-19 Pompa a vuoto a vapore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2557173A IT989286B (it) 1973-06-19 1973-06-19 Pompa a vuoto a vapore

Publications (1)

Publication Number Publication Date
IT989286B true IT989286B (it) 1975-05-20

Family

ID=11217127

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2557173A IT989286B (it) 1973-06-19 1973-06-19 Pompa a vuoto a vapore

Country Status (1)

Country Link
IT (1) IT989286B (it)

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