DK113627B - Retardation roller for gravity roller coaster. - Google Patents

Retardation roller for gravity roller coaster.

Info

Publication number
DK113627B
DK113627B DK110767A DK110767A DK113627B DK 113627 B DK113627 B DK 113627B DK 110767 A DK110767 A DK 110767A DK 110767 A DK110767 A DK 110767A DK 113627 B DK113627 B DK 113627B
Authority
DK
Denmark
Prior art keywords
roller
retardation
gravity
coaster
roller coaster
Prior art date
Application number
DK110767A
Other languages
Danish (da)
Inventor
O Orwin
Original Assignee
Fisholow Prod Ltd
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 Fisholow Prod Ltd filed Critical Fisholow Prod Ltd
Priority to DK110767A priority Critical patent/DK113627B/en
Publication of DK113627B publication Critical patent/DK113627B/en

Links

DK110767A 1967-03-02 1967-03-02 Retardation roller for gravity roller coaster. DK113627B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK110767A DK113627B (en) 1967-03-02 1967-03-02 Retardation roller for gravity roller coaster.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK110767A DK113627B (en) 1967-03-02 1967-03-02 Retardation roller for gravity roller coaster.

Publications (1)

Publication Number Publication Date
DK113627B true DK113627B (en) 1969-04-08

Family

ID=8101073

Family Applications (1)

Application Number Title Priority Date Filing Date
DK110767A DK113627B (en) 1967-03-02 1967-03-02 Retardation roller for gravity roller coaster.

Country Status (1)

Country Link
DK (1) DK113627B (en)

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