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DK1044C - Automatic Door Indicator. - Google Patents

Automatic Door Indicator.

Info

Publication number
DK1044C
DK1044C DK1044DA DK1044C DK 1044 C DK1044 C DK 1044C DK 1044D A DK1044D A DK 1044DA DK 1044 C DK1044 C DK 1044C
Authority
DK
Denmark
Prior art keywords
automatic door
door indicator
indicator
automatic
door
Prior art date
Application number
Other languages
Danish (da)
Inventor
Carl Peter De Neergaard
Original Assignee
Carl Peter De Neergaard
Publication date
Application granted granted Critical
Publication of DK1044C publication Critical patent/DK1044C/en

Links

DK1044D Automatic Door Indicator. DK1044C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK1044T

Publications (1)

Publication Number Publication Date
DK1044C true DK1044C (en) 1897-04-20

Family

ID=27817599

Family Applications (1)

Application Number Title Priority Date Filing Date
DK1044D DK1044C (en) Automatic Door Indicator.

Country Status (1)

Country Link
DK (1) DK1044C (en)

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