NL180884B - DEVICE FOR MODULATING OPTICAL RADIATION. - Google Patents

DEVICE FOR MODULATING OPTICAL RADIATION.

Info

Publication number
NL180884B
NL180884B NLAANVRAGE7214587,B NL180884DB NL180884B NL 180884 B NL180884 B NL 180884B NL 180884D B NL180884D B NL 180884DB NL 180884 B NL180884 B NL 180884B
Authority
NL
Netherlands
Prior art keywords
optical radiation
modulating optical
modulating
radiation
optical
Prior art date
Application number
NLAANVRAGE7214587,B
Other languages
Dutch (nl)
Original Assignee
Western Electric Co
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.)
Publication of NL180884B publication Critical patent/NL180884B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
    • C23G1/32—Heavy metals
NLAANVRAGE7214587,B 1952-09-17 DEVICE FOR MODULATING OPTICAL RADIATION. NL180884B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US310132A US2697051A (en) 1952-09-17 1952-09-17 Treatment of titanium metal surfaces

Publications (1)

Publication Number Publication Date
NL180884B true NL180884B (en)

Family

ID=23201124

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7214587,B NL180884B (en) 1952-09-17 DEVICE FOR MODULATING OPTICAL RADIATION.
NL88126D NL88126C (en) 1952-09-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL88126D NL88126C (en) 1952-09-17

Country Status (5)

Country Link
US (1) US2697051A (en)
BE (1) BE522839A (en)
DE (1) DE966015C (en)
FR (1) FR1083807A (en)
NL (2) NL88126C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796993A (en) * 1953-10-03 1958-06-25 Emi Ltd Improvements relating to electrically-operated two state devices especially for storing binary digital data
US2790738A (en) * 1955-04-14 1957-04-30 Du Pont Titanium descaling bath and process
JP5774025B2 (en) * 2010-01-05 2015-09-02 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Heat and fluid storage fluids for polysulfide-based extreme temperatures
JP2013516531A (en) * 2010-01-05 2013-05-13 ビーエーエスエフ ソシエタス・ヨーロピア Alkali metal polysulfide mixture

Also Published As

Publication number Publication date
FR1083807A (en) 1955-01-12
NL88126C (en)
BE522839A (en)
DE966015C (en) 1957-07-04
US2697051A (en) 1954-12-14

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