BE412021A - - Google Patents

Info

Publication number
BE412021A
BE412021A BE412021DA BE412021A BE 412021 A BE412021 A BE 412021A BE 412021D A BE412021D A BE 412021DA BE 412021 A BE412021 A BE 412021A
Authority
BE
Belgium
Prior art keywords
recess
rollers
rotary
compressed air
cylinder
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE412021A publication Critical patent/BE412021A/fr

Links

Landscapes

  • Rotary Pumps (AREA)
BE412021D BE412021A (en:Method)

Publications (1)

Publication Number Publication Date
BE412021A true BE412021A (en:Method)

Family

ID=75858

Family Applications (1)

Application Number Title Priority Date Filing Date
BE412021D BE412021A (en:Method)

Country Status (1)

Country Link
BE (1) BE412021A (en:Method)

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