DK53067C - Contact device for electrically powered advertising devices. - Google Patents

Contact device for electrically powered advertising devices.

Info

Publication number
DK53067C
DK53067C DK53067DA DK53067C DK 53067 C DK53067 C DK 53067C DK 53067D A DK53067D A DK 53067DA DK 53067 C DK53067 C DK 53067C
Authority
DK
Denmark
Prior art keywords
contact device
electrically powered
advertising devices
powered advertising
devices
Prior art date
Application number
Other languages
Danish (da)
Inventor
Philip Michael Gruenbaum
Original Assignee
Philip Michael Gruenbaum
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 Philip Michael Gruenbaum filed Critical Philip Michael Gruenbaum
Application granted granted Critical
Publication of DK53067C publication Critical patent/DK53067C/en

Links

DK53067D 1936-06-20 1936-06-20 Contact device for electrically powered advertising devices. DK53067C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK53067T 1936-06-20

Publications (1)

Publication Number Publication Date
DK53067C true DK53067C (en) 1937-05-10

Family

ID=8141352

Family Applications (1)

Application Number Title Priority Date Filing Date
DK53067D DK53067C (en) 1936-06-20 1936-06-20 Contact device for electrically powered advertising devices.

Country Status (1)

Country Link
DK (1) DK53067C (en)

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