IT8152847V0 - Perfezionamento ad una scala a chiocciola - Google Patents

Perfezionamento ad una scala a chiocciola

Info

Publication number
IT8152847V0
IT8152847V0 IT5284781U IT5284781U IT8152847V0 IT 8152847 V0 IT8152847 V0 IT 8152847V0 IT 5284781 U IT5284781 U IT 5284781U IT 5284781 U IT5284781 U IT 5284781U IT 8152847 V0 IT8152847 V0 IT 8152847V0
Authority
IT
Italy
Prior art keywords
improvement
spiral staircase
staircase
spiral
Prior art date
Application number
IT5284781U
Other languages
English (en)
Inventor
Giorgio Quarneti
Original Assignee
Helix Srl
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 Helix Srl filed Critical Helix Srl
Priority to IT5284781U priority Critical patent/IT8152847V0/it
Publication of IT8152847V0 publication Critical patent/IT8152847V0/it
Priority to DE19813110396 priority patent/DE3110396A1/de
Priority to FR8107796A priority patent/FR2480832A1/fr

Links

IT5284781U 1980-04-22 1981-01-27 Perfezionamento ad una scala a chiocciola IT8152847V0 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT5284781U IT8152847V0 (it) 1981-01-27 1981-01-27 Perfezionamento ad una scala a chiocciola
DE19813110396 DE3110396A1 (de) 1980-04-22 1981-03-18 "wendeltreppe"
FR8107796A FR2480832A1 (fr) 1980-04-22 1981-04-17 Escalier en colimacon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5284781U IT8152847V0 (it) 1981-01-27 1981-01-27 Perfezionamento ad una scala a chiocciola

Publications (1)

Publication Number Publication Date
IT8152847V0 true IT8152847V0 (it) 1981-01-27

Family

ID=11277948

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5284781U IT8152847V0 (it) 1980-04-22 1981-01-27 Perfezionamento ad una scala a chiocciola

Country Status (1)

Country Link
IT (1) IT8152847V0 (it)

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