FI934739A - Ulkoilmaventtiili - Google Patents

Ulkoilmaventtiili Download PDF

Info

Publication number
FI934739A
FI934739A FI934739A FI934739A FI934739A FI 934739 A FI934739 A FI 934739A FI 934739 A FI934739 A FI 934739A FI 934739 A FI934739 A FI 934739A FI 934739 A FI934739 A FI 934739A
Authority
FI
Finland
Prior art keywords
valve
fresh air
air
open
filter
Prior art date
Application number
FI934739A
Other languages
English (en)
Swedish (sv)
Other versions
FI934739A0 (fi
FI96442C (fi
FI96442B (fi
Inventor
Risto Paeaejaervi
Original Assignee
Tarkiainen Markku
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 Tarkiainen Markku filed Critical Tarkiainen Markku
Priority to FI934739A priority Critical patent/FI96442C/fi
Publication of FI934739A0 publication Critical patent/FI934739A0/fi
Publication of FI934739A publication Critical patent/FI934739A/fi
Application granted granted Critical
Publication of FI96442B publication Critical patent/FI96442B/fi
Publication of FI96442C publication Critical patent/FI96442C/fi

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Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Check Valves (AREA)
FI934739A 1993-10-26 1993-10-26 Ulkoilmaventtiili FI96442C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI934739A FI96442C (fi) 1993-10-26 1993-10-26 Ulkoilmaventtiili

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI934739 1993-10-26
FI934739A FI96442C (fi) 1993-10-26 1993-10-26 Ulkoilmaventtiili

Publications (4)

Publication Number Publication Date
FI934739A0 FI934739A0 (fi) 1993-10-26
FI934739A true FI934739A (fi) 1995-04-27
FI96442B FI96442B (fi) 1996-03-15
FI96442C FI96442C (fi) 1996-06-25

Family

ID=8538846

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934739A FI96442C (fi) 1993-10-26 1993-10-26 Ulkoilmaventtiili

Country Status (1)

Country Link
FI (1) FI96442C (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101175B1 (fi) 1996-04-12 1998-04-30 Tapio Tarpio Korvausilmaventtiili

Also Published As

Publication number Publication date
FI934739A0 (fi) 1993-10-26
FI96442C (fi) 1996-06-25
FI96442B (fi) 1996-03-15

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: TARKIAINEN, MARKKU

BB Publication of examined application