FR695590A - Power amplifying devices - Google Patents

Power amplifying devices

Info

Publication number
FR695590A
FR695590A FR695590DA FR695590A FR 695590 A FR695590 A FR 695590A FR 695590D A FR695590D A FR 695590DA FR 695590 A FR695590 A FR 695590A
Authority
FR
France
Prior art keywords
power amplifying
amplifying devices
devices
power
amplifying
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.)
Chicago Pneumatic Tool Co LLC
Original Assignee
Chicago Pneumatic Tool Co LLC
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 Chicago Pneumatic Tool Co LLC filed Critical Chicago Pneumatic Tool Co LLC
Application granted granted Critical
Publication of FR695590A publication Critical patent/FR695590A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/16—Drives for riveting machines; Transmission means therefor
    • B21J15/18—Drives for riveting machines; Transmission means therefor operated by air pressure or other gas pressure, e.g. explosion pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR695590D 1929-05-23 1930-05-14 Power amplifying devices Expired FR695590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US695590XA 1929-05-23 1929-05-23

Publications (1)

Publication Number Publication Date
FR695590A true FR695590A (en) 1930-12-18

Family

ID=22089794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR695590D Expired FR695590A (en) 1929-05-23 1930-05-14 Power amplifying devices

Country Status (1)

Country Link
FR (1) FR695590A (en)

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