DK73626C - Apparatus for simultaneous registration of time spent for several purposes. - Google Patents

Apparatus for simultaneous registration of time spent for several purposes.

Info

Publication number
DK73626C
DK73626C DK486947A DK486947A DK73626C DK 73626 C DK73626 C DK 73626C DK 486947 A DK486947 A DK 486947A DK 486947 A DK486947 A DK 486947A DK 73626 C DK73626 C DK 73626C
Authority
DK
Denmark
Prior art keywords
time spent
several purposes
simultaneous registration
registration
simultaneous
Prior art date
Application number
DK486947A
Other languages
Danish (da)
Inventor
Carl Erik Jean Nilson
Original Assignee
Carl Erik Jean Nilson
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 Carl Erik Jean Nilson filed Critical Carl Erik Jean Nilson
Application granted granted Critical
Publication of DK73626C publication Critical patent/DK73626C/en

Links

DK486947A 1942-05-15 1947-12-22 Apparatus for simultaneous registration of time spent for several purposes. DK73626C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE73626X 1942-05-15

Publications (1)

Publication Number Publication Date
DK73626C true DK73626C (en) 1952-01-07

Family

ID=20271155

Family Applications (1)

Application Number Title Priority Date Filing Date
DK486947A DK73626C (en) 1942-05-15 1947-12-22 Apparatus for simultaneous registration of time spent for several purposes.

Country Status (1)

Country Link
DK (1) DK73626C (en)

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