FR1165446A - Verification devices for glass bending shapes - Google Patents

Verification devices for glass bending shapes

Info

Publication number
FR1165446A
FR1165446A FR1165446DA FR1165446A FR 1165446 A FR1165446 A FR 1165446A FR 1165446D A FR1165446D A FR 1165446DA FR 1165446 A FR1165446 A FR 1165446A
Authority
FR
France
Prior art keywords
glass bending
verification devices
bending shapes
shapes
verification
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
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Application granted granted Critical
Publication of FR1165446A publication Critical patent/FR1165446A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/14—Templates for checking contours

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1165446D 1955-10-27 1956-10-25 Verification devices for glass bending shapes Expired FR1165446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1165446XA 1955-10-27 1955-10-27

Publications (1)

Publication Number Publication Date
FR1165446A true FR1165446A (en) 1958-10-24

Family

ID=22367826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1165446D Expired FR1165446A (en) 1955-10-27 1956-10-25 Verification devices for glass bending shapes

Country Status (1)

Country Link
FR (1) FR1165446A (en)

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