FR1254473A - Method and device for registering the position of a marker - Google Patents

Method and device for registering the position of a marker

Info

Publication number
FR1254473A
FR1254473A FR815410A FR815410A FR1254473A FR 1254473 A FR1254473 A FR 1254473A FR 815410 A FR815410 A FR 815410A FR 815410 A FR815410 A FR 815410A FR 1254473 A FR1254473 A FR 1254473A
Authority
FR
France
Prior art keywords
registering
marker
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR815410A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Priority to FR815410A priority Critical patent/FR1254473A/en
Application granted granted Critical
Publication of FR1254473A publication Critical patent/FR1254473A/en
Expired legal-status Critical Current

Links

FR815410A 1960-01-12 1960-01-12 Method and device for registering the position of a marker Expired FR1254473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR815410A FR1254473A (en) 1960-01-12 1960-01-12 Method and device for registering the position of a marker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR815410A FR1254473A (en) 1960-01-12 1960-01-12 Method and device for registering the position of a marker

Publications (1)

Publication Number Publication Date
FR1254473A true FR1254473A (en) 1961-02-24

Family

ID=8723683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815410A Expired FR1254473A (en) 1960-01-12 1960-01-12 Method and device for registering the position of a marker

Country Status (1)

Country Link
FR (1) FR1254473A (en)

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