FR620528A - Chuck refinements - Google Patents

Chuck refinements

Info

Publication number
FR620528A
FR620528A FR620528DA FR620528A FR 620528 A FR620528 A FR 620528A FR 620528D A FR620528D A FR 620528DA FR 620528 A FR620528 A FR 620528A
Authority
FR
France
Prior art keywords
refinements
chuck
chuck refinements
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
Wilfrid Justin Mccarthy
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 filed Critical
Application granted granted Critical
Publication of FR620528A publication Critical patent/FR620528A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR620528D 1926-08-21 1926-08-21 Chuck refinements Expired FR620528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR620528T 1926-08-21

Publications (1)

Publication Number Publication Date
FR620528A true FR620528A (en) 1927-04-25

Family

ID=8984454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR620528D Expired FR620528A (en) 1926-08-21 1926-08-21 Chuck refinements

Country Status (1)

Country Link
FR (1) FR620528A (en)

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