AT362552B - Wechselrahmen fuer bilder - Google Patents

Wechselrahmen fuer bilder

Info

Publication number
AT362552B
AT362552B AT835876A AT835876A AT362552B AT 362552 B AT362552 B AT 362552B AT 835876 A AT835876 A AT 835876A AT 835876 A AT835876 A AT 835876A AT 362552 B AT362552 B AT 362552B
Authority
AT
Austria
Prior art keywords
images
interchangeable frame
interchangeable
frame
Prior art date
Application number
AT835876A
Other languages
English (en)
Other versions
ATA835876A (de
Original Assignee
Barz Benno
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 Barz Benno filed Critical Barz Benno
Publication of ATA835876A publication Critical patent/ATA835876A/de
Application granted granted Critical
Publication of AT362552B publication Critical patent/AT362552B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/06—Single-crystal growth by zone-melting; Refining by zone-melting the molten zone not extending over the whole cross-section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT835876A 1975-11-14 1976-11-10 Wechselrahmen fuer bilder AT362552B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752551301 DE2551301C3 (de) 1975-11-14 1975-11-14 Verfahren zum Herstellen von phosphordotierten Siliciumeinkristallen mit in radialer Richtung gezielter randlicher Ahreicherung des Dotierstoffes

Publications (2)

Publication Number Publication Date
ATA835876A ATA835876A (de) 1980-10-15
AT362552B true AT362552B (de) 1981-05-25

Family

ID=5961802

Family Applications (1)

Application Number Title Priority Date Filing Date
AT835876A AT362552B (de) 1975-11-14 1976-11-10 Wechselrahmen fuer bilder

Country Status (2)

Country Link
AT (1) AT362552B (de)
DE (1) DE2551301C3 (de)

Also Published As

Publication number Publication date
DE2551301A1 (de) 1977-05-26
DE2551301C3 (de) 1979-01-25
ATA835876A (de) 1980-10-15
DE2551301B2 (de) 1978-06-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee