FI25878A - Propeller fan - Google Patents

Propeller fan

Info

Publication number
FI25878A
FI25878A FI25878DA FI25878A FI 25878 A FI25878 A FI 25878A FI 25878D A FI25878D A FI 25878DA FI 25878 A FI25878 A FI 25878A
Authority
FI
Finland
Prior art keywords
propeller fan
propeller
fan
Prior art date
Application number
Other languages
Finnish (fi)
Inventor
Sarkkila Jorma Antero
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of FI25878A publication Critical patent/FI25878A/en

Links

FI25878D 1951-08-24 1951-08-24 Propeller fan FI25878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI25878T 1951-08-24

Publications (1)

Publication Number Publication Date
FI25878A true FI25878A (en) 1952-08-11

Family

ID=36890268

Family Applications (1)

Application Number Title Priority Date Filing Date
FI25878D FI25878A (en) 1951-08-24 1951-08-24 Propeller fan

Country Status (1)

Country Link
FI (1) FI25878A (en)

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