IT1032747B - Ventilatoe - Google Patents

Ventilatoe

Info

Publication number
IT1032747B
IT1032747B IT6805375A IT6805375A IT1032747B IT 1032747 B IT1032747 B IT 1032747B IT 6805375 A IT6805375 A IT 6805375A IT 6805375 A IT6805375 A IT 6805375A IT 1032747 B IT1032747 B IT 1032747B
Authority
IT
Italy
Prior art keywords
ventilator
windows
filter
rain
intended
Prior art date
Application number
IT6805375A
Other languages
English (en)
Original Assignee
Yoshida Kogyo Kk
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
Priority claimed from JP4731774A external-priority patent/JPS50139537A/ja
Priority claimed from JP4731674A external-priority patent/JPS50139538A/ja
Application filed by Yoshida Kogyo Kk filed Critical Yoshida Kogyo Kk
Application granted granted Critical
Publication of IT1032747B publication Critical patent/IT1032747B/it

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
  • Building Environments (AREA)
IT6805375A 1974-04-25 1975-04-24 Ventilatoe IT1032747B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4731774A JPS50139537A (it) 1974-04-25 1974-04-25
JP4731674A JPS50139538A (it) 1974-04-25 1974-04-25

Publications (1)

Publication Number Publication Date
IT1032747B true IT1032747B (it) 1979-06-20

Family

ID=26387483

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6805375A IT1032747B (it) 1974-04-25 1975-04-24 Ventilatoe

Country Status (5)

Country Link
BR (1) BR7502566A (it)
ES (1) ES211858Y (it)
HK (1) HK35878A (it)
IT (1) IT1032747B (it)
MY (1) MY7800353A (it)

Also Published As

Publication number Publication date
ES211858U (es) 1976-05-16
HK35878A (en) 1978-07-14
ES211858Y (es) 1976-11-01
MY7800353A (en) 1978-12-31
BR7502566A (pt) 1976-03-09

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