SE70822C1 - - Google Patents

Info

Publication number
SE70822C1
SE70822C1 SE70822DA SE70822C1 SE 70822 C1 SE70822 C1 SE 70822C1 SE 70822D A SE70822D A SE 70822DA SE 70822 C1 SE70822 C1 SE 70822C1
Authority
SE
Sweden
Prior art keywords
piston
valve
cylindrical chamber
air
shaped valve
Prior art date
Application number
Other languages
English (en)
Swedish (sv)
Publication date
Publication of SE70822C1 publication Critical patent/SE70822C1/sv

Links

Landscapes

  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
SE70822D SE70822C1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE70822T

Publications (1)

Publication Number Publication Date
SE70822C1 true SE70822C1 (https=) 1930-01-01

Family

ID=41880067

Family Applications (1)

Application Number Title Priority Date Filing Date
SE70822D SE70822C1 (https=)

Country Status (1)

Country Link
SE (1) SE70822C1 (https=)

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