AT21569B - Lens cooling device on light advertising machines. - Google Patents

Lens cooling device on light advertising machines.

Info

Publication number
AT21569B
AT21569B AT21569DA AT21569B AT 21569 B AT21569 B AT 21569B AT 21569D A AT21569D A AT 21569DA AT 21569 B AT21569 B AT 21569B
Authority
AT
Austria
Prior art keywords
cooling device
lens cooling
light advertising
advertising machines
machines
Prior art date
Application number
Other languages
German (de)
Inventor
Max Otto Beck
Original Assignee
Max Otto Beck
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 Max Otto Beck filed Critical Max Otto Beck
Application granted granted Critical
Publication of AT21569B publication Critical patent/AT21569B/en

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
  • Lenses (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT21569D 1904-03-12 1904-03-12 Lens cooling device on light advertising machines. AT21569B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT21569T 1904-03-12

Publications (1)

Publication Number Publication Date
AT21569B true AT21569B (en) 1905-10-10

Family

ID=3528960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT21569D AT21569B (en) 1904-03-12 1904-03-12 Lens cooling device on light advertising machines.

Country Status (1)

Country Link
AT (1) AT21569B (en)

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