CH227149A - File box. - Google Patents

File box.

Info

Publication number
CH227149A
CH227149A CH227149DA CH227149A CH 227149 A CH227149 A CH 227149A CH 227149D A CH227149D A CH 227149DA CH 227149 A CH227149 A CH 227149A
Authority
CH
Switzerland
Prior art keywords
file box
file
box
Prior art date
Application number
Other languages
German (de)
Inventor
Erwin Otto Haberfeld
Original Assignee
Erwin Otto Haberfeld
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 Erwin Otto Haberfeld filed Critical Erwin Otto Haberfeld
Publication of CH227149A publication Critical patent/CH227149A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F17/00—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets
    • B42F17/02—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets in which the cards are stored substantially at right angles to the bottom of their containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
CH227149D 1940-12-17 1941-11-17 File box. CH227149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE171240X 1940-12-17

Publications (1)

Publication Number Publication Date
CH227149A true CH227149A (en) 1943-05-31

Family

ID=5689345

Family Applications (5)

Application Number Title Priority Date Filing Date
CH227149D CH227149A (en) 1940-12-17 1941-11-17 File box.
CH225233D CH225233A (en) 1940-12-17 1941-12-04 DC machine for high performance.
CH225689D CH225689A (en) 1940-12-17 1941-12-15 Mechanical-hydraulic power transmission device.
CH226254D CH226254A (en) 1940-12-17 1941-12-30 Arrangement comprising an optical observation device and a shaping material processing machine.
CH226474D CH226474A (en) 1940-12-17 1941-12-30 Shaping material processing machine with optical observation device.

Family Applications After (4)

Application Number Title Priority Date Filing Date
CH225233D CH225233A (en) 1940-12-17 1941-12-04 DC machine for high performance.
CH225689D CH225689A (en) 1940-12-17 1941-12-15 Mechanical-hydraulic power transmission device.
CH226254D CH226254A (en) 1940-12-17 1941-12-30 Arrangement comprising an optical observation device and a shaping material processing machine.
CH226474D CH226474A (en) 1940-12-17 1941-12-30 Shaping material processing machine with optical observation device.

Country Status (2)

Country Link
CH (5) CH227149A (en)
FR (1) FR877782A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1041833B (en) * 1975-08-13 1980-01-10 Marelli & C Spa Ercole ELECTRIC CURRENT SWITCHING AND CONVERSION REGULATION DEVICE

Also Published As

Publication number Publication date
CH225233A (en) 1943-01-15
CH226254A (en) 1943-03-31
FR877782A (en) 1942-12-16
CH226474A (en) 1943-04-15
CH225689A (en) 1943-02-15

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