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FR1410112A - Projection device for optical balance - Google Patents

Projection device for optical balance

Info

Publication number
FR1410112A
FR1410112A FR990016A FR990016A FR1410112A FR 1410112 A FR1410112 A FR 1410112A FR 990016 A FR990016 A FR 990016A FR 990016 A FR990016 A FR 990016A FR 1410112 A FR1410112 A FR 1410112A
Authority
FR
France
Prior art keywords
projection device
optical balance
balance
optical
projection
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
FR990016A
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.)
Maatschappij Van Berkels Patent BV
Original Assignee
Maatschappij Van Berkels Patent BV
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 Maatschappij Van Berkels Patent BV filed Critical Maatschappij Van Berkels Patent BV
Priority to FR990016A priority Critical patent/FR1410112A/en
Application granted granted Critical
Publication of FR1410112A publication Critical patent/FR1410112A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/32—Indicating the weight by optical projection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR990016A 1964-10-01 1964-10-01 Projection device for optical balance Expired FR1410112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR990016A FR1410112A (en) 1964-10-01 1964-10-01 Projection device for optical balance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990016A FR1410112A (en) 1964-10-01 1964-10-01 Projection device for optical balance

Publications (1)

Publication Number Publication Date
FR1410112A true FR1410112A (en) 1965-09-03

Family

ID=8839494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990016A Expired FR1410112A (en) 1964-10-01 1964-10-01 Projection device for optical balance

Country Status (1)

Country Link
FR (1) FR1410112A (en)

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