FR398183A - Machine for testing files and similar objects - Google Patents

Machine for testing files and similar objects

Info

Publication number
FR398183A
FR398183A FR398183DA FR398183A FR 398183 A FR398183 A FR 398183A FR 398183D A FR398183D A FR 398183DA FR 398183 A FR398183 A FR 398183A
Authority
FR
France
Prior art keywords
machine
similar objects
testing files
files
testing
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)
Inventor
Adolphe Espinasse
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.)
ADOLPHE ESPINASSE
Original Assignee
ADOLPHE ESPINASSE
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 ADOLPHE ESPINASSE filed Critical ADOLPHE ESPINASSE
Application granted granted Critical
Publication of FR398183A publication Critical patent/FR398183A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/58—Investigating machinability by cutting tools; Investigating the cutting ability of tools

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR398183D 1908-12-19 1908-12-19 Machine for testing files and similar objects Expired FR398183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR398183T 1908-12-19

Publications (1)

Publication Number Publication Date
FR398183A true FR398183A (en) 1909-05-28

Family

ID=1443214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR398183D Expired FR398183A (en) 1908-12-19 1908-12-19 Machine for testing files and similar objects

Country Status (1)

Country Link
FR (1) FR398183A (en)

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