DE176004C - - Google Patents

Info

Publication number
DE176004C
DE176004C DENDAT176004D DE176004DA DE176004C DE 176004 C DE176004 C DE 176004C DE NDAT176004 D DENDAT176004 D DE NDAT176004D DE 176004D A DE176004D A DE 176004DA DE 176004 C DE176004 C DE 176004C
Authority
DE
Germany
Prior art keywords
glass
incandescent
coated
melting
expansion coefficient
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.)
Active
Application number
DENDAT176004D
Other languages
German (de)
English (en)
Publication of DE176004C publication Critical patent/DE176004C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/06—Attaching of incandescent bodies to mount

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Heating (AREA)
DENDAT176004D Active DE176004C (show.php)

Publications (1)

Publication Number Publication Date
DE176004C true DE176004C (show.php)

Family

ID=440598

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT176004D Active DE176004C (show.php)

Country Status (1)

Country Link
DE (1) DE176004C (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110176956A1 (en) * 2008-06-20 2011-07-21 Gertge Annette T Variable karat gold alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110176956A1 (en) * 2008-06-20 2011-07-21 Gertge Annette T Variable karat gold alloys

Similar Documents

Publication Publication Date Title
DE3770240D1 (de) Leuchtendes quarzglas, verfahren zur herstellung eines solchen glases und mit einem solchen glas ausgeruesteter leuchtschirm.
DE176004C (show.php)
DE197724C (show.php)
US3676920A (en) Joining process for the assembly of decorative, stained glass
US2620227A (en) Fragrant sintered metallic article
ATE5500T1 (de) Verfahren zur opalisierung von lampen durch niederschlag aus der gasphase.
ES8605842A1 (es) Procedimiento para fabricar un relleno de perlas de vidrio para material plastico.
FR2133840A1 (en) Thin quartz glass beakers - consisting of fused slip cast powder
DE3064054D1 (en) Process for manufacturing a reflecting surface
GB189803678A (en) Improvements in the Process of Treating Gelatine, and the Production therefrom of Imitations of various Substances.
DE339705C (de) Verfahren zur Herstellung von bogenfoermigen, hohlen Lampenarmen aus Holz oder aehnlichem Stoff fuer elektrische Lampen
US1600072A (en) Light-diffusing glassware and method of making it
SU657984A1 (ru) Способ изготовлени шлифовального круга
GB2249960A (en) Luminous condom
AT251220B (de) Verfahren zur Herstellung von Glaskolben für Glühlampen oder Entladungslampen mit einem linsenförmigen Boden und Vorrichtung zur Durchführung des Verfahrens
JPS5519774A (en) Production method of circular flourescent lamp
JPS5457381A (en) Construction of incandescent lamp and method of manufacturing the same
SU1277250A1 (ru) Устройство дл изготовлени отражателей электрических ламп накаливани
JPS559802A (en) Hollow spherical body with printed surface and manufacturing method
US966215A (en) Shade for incandescent lamps.
BG60292B2 (en) Method for producing shape ceramic bodies
JPS55133746A (en) Flat type fluorescent lamp
JPS5534668A (en) Forming method for transparent conductive composite film
ES8802327A1 (es) Perfeccionamientos en la fabricacion de soportes para mechas de velas y similares.
GB128447A (en) Improvements in and relating to Reflectors and a Method of Making Same.