DK298390A - SAFETY GRILLE - Google Patents

SAFETY GRILLE Download PDF

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Publication number
DK298390A
DK298390A DK298390A DK298390A DK298390A DK 298390 A DK298390 A DK 298390A DK 298390 A DK298390 A DK 298390A DK 298390 A DK298390 A DK 298390A DK 298390 A DK298390 A DK 298390A
Authority
DK
Denmark
Prior art keywords
tubes
safety grille
safety
grille
surround
Prior art date
Application number
DK298390A
Other languages
Danish (da)
Other versions
DK298390D0 (en
DK167234B1 (en
Inventor
Viggo Madsen
Original Assignee
Viggo Madsen
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 Viggo Madsen filed Critical Viggo Madsen
Priority to DK298390A priority Critical patent/DK167234B1/en
Publication of DK298390D0 publication Critical patent/DK298390D0/en
Publication of DK298390A publication Critical patent/DK298390A/en
Application granted granted Critical
Publication of DK167234B1 publication Critical patent/DK167234B1/en

Links

Abstract

The safety grating comprises mutually intersecting sets of bar-shaped elements 2, 3 in the form of tubes 5, 3 containing hardened wires 6, 8. Rotatable bushings 7 surround some of the tubes 5. <IMAGE>
DK298390A 1990-12-17 1990-12-17 Safety grating DK167234B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK298390A DK167234B1 (en) 1990-12-17 1990-12-17 Safety grating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK298390A DK167234B1 (en) 1990-12-17 1990-12-17 Safety grating
DK298390 1990-12-17

Publications (3)

Publication Number Publication Date
DK298390D0 DK298390D0 (en) 1990-12-17
DK298390A true DK298390A (en) 1992-06-18
DK167234B1 DK167234B1 (en) 1993-09-20

Family

ID=8117843

Family Applications (1)

Application Number Title Priority Date Filing Date
DK298390A DK167234B1 (en) 1990-12-17 1990-12-17 Safety grating

Country Status (1)

Country Link
DK (1) DK167234B1 (en)

Also Published As

Publication number Publication date
DK298390D0 (en) 1990-12-17
DK167234B1 (en) 1993-09-20

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed