IT1085919B - Dispositivo di sicurezza a camere pressurizzate a rarefatte - Google Patents

Dispositivo di sicurezza a camere pressurizzate a rarefatte

Info

Publication number
IT1085919B
IT1085919B IT2047877A IT2047877A IT1085919B IT 1085919 B IT1085919 B IT 1085919B IT 2047877 A IT2047877 A IT 2047877A IT 2047877 A IT2047877 A IT 2047877A IT 1085919 B IT1085919 B IT 1085919B
Authority
IT
Italy
Prior art keywords
safety device
pressurized rooms
rooms
pressurized
safety
Prior art date
Application number
IT2047877A
Other languages
English (en)
Original Assignee
Grassi Ariodante
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 Grassi Ariodante filed Critical Grassi Ariodante
Priority to IT2047877A priority Critical patent/IT1085919B/it
Application granted granted Critical
Publication of IT1085919B publication Critical patent/IT1085919B/it

Links

IT2047877A 1977-02-21 1977-02-21 Dispositivo di sicurezza a camere pressurizzate a rarefatte IT1085919B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2047877A IT1085919B (it) 1977-02-21 1977-02-21 Dispositivo di sicurezza a camere pressurizzate a rarefatte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2047877A IT1085919B (it) 1977-02-21 1977-02-21 Dispositivo di sicurezza a camere pressurizzate a rarefatte

Publications (1)

Publication Number Publication Date
IT1085919B true IT1085919B (it) 1985-05-28

Family

ID=11167538

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2047877A IT1085919B (it) 1977-02-21 1977-02-21 Dispositivo di sicurezza a camere pressurizzate a rarefatte

Country Status (1)

Country Link
IT (1) IT1085919B (it)

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