CH45049A - Vacuum membrane pump - Google Patents

Vacuum membrane pump

Info

Publication number: CH45049A
Authority: CH; Switzerland
Prior art keywords: membrane pump; vacuum membrane; vacuum; pump; membrane
Prior art date: 1908-07-13

Application number

CH45049A

Other languages

German (de)

Inventor

Martin Falk

Original Assignee

Martin Falk

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.)

1908-07-13

Filing date

1908-07-13

Publication date

1909-10-01

1908-07-13 Application filed by Martin Falk filed Critical Martin Falk

1909-10-01 Publication of CH45049A publication Critical patent/CH45049A/en

Links

239000012528 membrane Substances 0.000 title 1

CH45049A 1908-07-13 1908-07-13 Vacuum membrane pump CH45049A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH45049T		1908-07-13

Publications (1)

Publication Number	Publication Date
CH45049A true CH45049A (en)	1909-10-01

Family

ID=4277347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH45049A CH45049A (en)	1908-07-13	1908-07-13	Vacuum membrane pump

Country Status (1)

Country	Link
CH (1)	CH45049A (en)

1908
- 1908-07-13 CH CH45049A patent/CH45049A/en unknown

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