BE254316A - - Google Patents

Info

Publication number
BE254316A
BE254316A BE254316DA BE254316A BE 254316 A BE254316 A BE 254316A BE 254316D A BE254316D A BE 254316DA BE 254316 A BE254316 A BE 254316A
Authority
BE
Belgium
Application number
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.)
Family has litigation
Publication of BE254316A publication Critical patent/BE254316A/xx
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21826025&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE254316(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/08—Vessels; Containers; Shields associated therewith; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Surface Treatment Of Glass (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
BE254316D 1925-06-29 BE254316A (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4015225 US1687510A (en) 1925-06-29 1925-06-29 Electric-lamp bulb

Publications (1)

Publication Number Publication Date
BE254316A true BE254316A (uk)

Family

ID=21826025

Family Applications (1)

Application Number Title Priority Date Filing Date
BE254316D BE254316A (uk) 1925-06-29

Country Status (4)

Country Link
US (1) US1687510A (uk)
BE (1) BE254316A (uk)
FR (1) FR625949A (uk)
GB (1) GB254316A (uk)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067605A (en) * 1957-08-09 1962-12-11 George N Bliss Cracked egg detector
US9315412B2 (en) * 2011-07-07 2016-04-19 Corning Incorporated Surface flaw modification for strengthening of glass articles

Also Published As

Publication number Publication date
FR625949A (fr) 1927-08-23
GB254316A (en) 1927-04-14
US1687510A (en) 1928-10-16

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