CS655290A3 - Safety device preventing a door open breaking - Google Patents

Safety device preventing a door open breaking

Info

Publication number
CS655290A3
CS655290A3 CS906552A CS655290A CS655290A3 CS 655290 A3 CS655290 A3 CS 655290A3 CS 906552 A CS906552 A CS 906552A CS 655290 A CS655290 A CS 655290A CS 655290 A3 CS655290 A3 CS 655290A3
Authority
CS
Czechoslovakia
Prior art keywords
safety device
door open
device preventing
open breaking
breaking
Prior art date
Application number
CS906552A
Other languages
Czech (cs)
Inventor
Jan Ing Holubec
Original Assignee
Jan Ing Holubec
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 Jan Ing Holubec filed Critical Jan Ing Holubec
Priority to CS906552A priority Critical patent/CS655290A3/en
Publication of CS655290A3 publication Critical patent/CS655290A3/en

Links

CS906552A 1990-12-21 1990-12-21 Safety device preventing a door open breaking CS655290A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS906552A CS655290A3 (en) 1990-12-21 1990-12-21 Safety device preventing a door open breaking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS906552A CS655290A3 (en) 1990-12-21 1990-12-21 Safety device preventing a door open breaking

Publications (1)

Publication Number Publication Date
CS655290A3 true CS655290A3 (en) 1992-07-15

Family

ID=5412853

Family Applications (1)

Application Number Title Priority Date Filing Date
CS906552A CS655290A3 (en) 1990-12-21 1990-12-21 Safety device preventing a door open breaking

Country Status (1)

Country Link
CS (1) CS655290A3 (en)

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