FI16342A - Ventilation valve - Google Patents

Ventilation valve

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Application number

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Inventor

Wikkula Vaeinoe

Publication date

1935-02-15

1935-02-15 Publication of FI16342A publication Critical patent/FI16342A/en

FI16342D Ventilation valve FI16342A (en)

Application Number	Priority Date	Filing Date	Title
FI16342T

Publication Number	Publication Date
FI16342A true FI16342A (en)	1935-02-15

Application Number	Title	Priority Date	Filing Date
FI16342D FI16342A (en)			Ventilation valve

Country	Link
FI (1)	FI16342A (en)

Publication	Publication Date	Title
FR49524E (en)	1939-05-01	Butterfly valve
FI16342A (en)	1935-02-15	Ventilation valve
FR806746A (en)	1936-12-23	Valve
FR808396A (en)	1937-02-04	Double distribution valve
FR46505E (en)	1936-07-09	Advanced valve
FI18072A (en)	1938-05-13	Ventilation valve
FR794605A (en)	1936-02-21	Balanced valve
FI17274A (en)	1936-12-11	Fresh air valve
FI14612A (en)	1932-09-09	Ventilation valve
FR787684A (en)	1935-09-26	Check valve
FI17569A (en)	1937-05-07	Ventilation ordinance
DK52552C (en)	1937-01-11	Valve.
ES143075A1 (en)	1936-11-01	BURNER-CARBURETOR
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FI16317A (en)	1935-02-15	Brösthållare
FI16318A (en)	1935-02-15	Sovsäck
FI16329A (en)	1935-02-15	Kylanläggning
FI16332A (en)	1935-02-15	Elektriskt urladdningsrör