NL61457C - - Google Patents

Info

Publication number
NL61457C
NL61457C NL61457DA NL61457C NL 61457 C NL61457 C NL 61457C NL 61457D A NL61457D A NL 61457DA NL 61457 C NL61457 C NL 61457C
Authority
NL
Netherlands
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.)
Publication of NL61457C publication Critical patent/NL61457C/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/18—Distribution boxes; Connection or junction boxes providing line outlets
    • H02G3/20—Ceiling roses or other lighting sets
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
NL61457D 1941-08-29 NL61457C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL885519X 1941-08-29

Publications (1)

Publication Number Publication Date
NL61457C true NL61457C (xx)

Family

ID=19853727

Family Applications (1)

Application Number Title Priority Date Filing Date
NL61457D NL61457C (xx) 1941-08-29

Country Status (2)

Country Link
FR (1) FR885519A (xx)
NL (1) NL61457C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657250A (en) * 1948-06-23 1953-10-27 Robertson Co H H Flush type outlet fixture

Also Published As

Publication number Publication date
FR885519A (fr) 1943-09-17

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