DK52260C - Anlæg til Afstandsmaaling efter Ekkoprincippet. - Google Patents

Anlæg til Afstandsmaaling efter Ekkoprincippet.

Info

Publication number
DK52260C
DK52260C DK52260DA DK52260C DK 52260 C DK52260 C DK 52260C DK 52260D A DK52260D A DK 52260DA DK 52260 C DK52260 C DK 52260C
Authority
DK
Denmark
Prior art keywords
installation
distance measurement
measurement according
echo principle
echo
Prior art date
Application number
Other languages
English (en)
Inventor
Carl Johan Petersen Schroeder
Original Assignee
Carl Johan Petersen Schroeder
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 Johan Petersen Schroeder filed Critical Carl Johan Petersen Schroeder
Application granted granted Critical
Publication of DK52260C publication Critical patent/DK52260C/da

Links

DK52260D 1934-05-09 1934-05-09 Anlæg til Afstandsmaaling efter Ekkoprincippet. DK52260C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK52260T 1934-05-09

Publications (1)

Publication Number Publication Date
DK52260C true DK52260C (da) 1936-10-05

Family

ID=8140597

Family Applications (1)

Application Number Title Priority Date Filing Date
DK52260D DK52260C (da) 1934-05-09 1934-05-09 Anlæg til Afstandsmaaling efter Ekkoprincippet.

Country Status (1)

Country Link
DK (1) DK52260C (da)

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