NL188867B - Reinigingsstelsel voor een schone ruimte. - Google Patents

Reinigingsstelsel voor een schone ruimte.

Info

Publication number
NL188867B
NL188867B NLAANVRAGE8600500,A NL188867DA NL188867B NL 188867 B NL188867 B NL 188867B NL 188867D A NL188867D A NL 188867DA NL 188867 B NL188867 B NL 188867B
Authority
NL
Netherlands
Prior art keywords
cleaning system
clean room
clean
room
cleaning
Prior art date
Application number
NLAANVRAGE8600500,A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hirayama Setsubi Kk
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 NL188867B publication Critical patent/NL188867B/xx

Links

Classifications

    • H10W40/70—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H10W40/73—
    • H10W72/00—
    • H10W76/161—
NLAANVRAGE8600500,A 1954-06-30 Reinigingsstelsel voor een schone ruimte. NL188867B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL188867 1954-06-30

Publications (1)

Publication Number Publication Date
NL188867B true NL188867B (nl)

Family

ID=19750669

Family Applications (2)

Application Number Title Priority Date Filing Date
NL94477D NL94477C (enExample) 1954-06-30
NLAANVRAGE8600500,A NL188867B (nl) 1954-06-30 Reinigingsstelsel voor een schone ruimte.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL94477D NL94477C (enExample) 1954-06-30

Country Status (6)

Country Link
US (1) US3085180A (enExample)
BE (1) BE539413A (enExample)
DE (1) DE1151880B (enExample)
FR (1) FR1137383A (enExample)
GB (1) GB774057A (enExample)
NL (2) NL188867B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382313A (en) * 1966-07-06 1968-05-07 Army Usa Cooling means for electrical power conversion system
DE1564665C3 (de) * 1966-07-18 1975-10-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Halbleiterbauelement und Verfahren zu seiner Herstellung
US3595304A (en) * 1967-09-15 1971-07-27 Monsanto Co Organic fluids for heat pipes
US3673306A (en) * 1970-11-02 1972-06-27 Trw Inc Fluid heat transfer method and apparatus for semi-conducting devices
US3800062A (en) * 1971-07-24 1974-03-26 Kanto Tar Prod Co Ltd Cooling method for transmission cables
US6530420B1 (en) * 1999-09-17 2003-03-11 Sanyo Electric Co., Ltd. Heat carrier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE632821C (de) * 1929-05-08 1936-07-14 Stalturbine G M B H Kuehlvorrichtung fuer Anoden von Metalldampfgleichrichtern
DE650177C (de) * 1932-03-24 1937-09-15 Stalturbine G M B H Kuehlvorrichtung fuer Anoden von Metalldampfgleichrichtern
NL51318C (enExample) * 1938-09-28
DE891425C (de) * 1938-09-28 1953-09-28 Aeg Einrichtung zum Betrieb von Trockengleichrichtern
US2288341A (en) * 1939-06-02 1942-06-30 Hartford Nat Bank & Trust Co Blocking layer electrode system
US2520691A (en) * 1945-05-30 1950-08-29 Carl W Otis Ornamental bubbling light

Also Published As

Publication number Publication date
GB774057A (en) 1957-05-01
BE539413A (enExample) 1900-01-01
NL94477C (enExample) 1900-01-01
US3085180A (en) 1963-04-09
DE1151880B (de) 1963-07-25
FR1137383A (fr) 1957-05-28

Similar Documents

Publication Publication Date Title
CH331820A (fr) Aspirateur de poussière
NL188867B (nl) Reinigingsstelsel voor een schone ruimte.
CH366934A (de) Fussbodenreinigungsmaschine
CH322914A (de) Strassenreinigungsmaschine.
NL187486B (nl) Werkwijze voor de hydroxy-alkylering van een polysaccharide.
NL184798B (nl) Dragerlaag voor een semipermeabel membraan.
GR15366B (el) Συσκευη καθαρισμου δαπεδων η υαλοπινακων.
DK82896C (da) Gulvskrubbe.
DK89316C (da) Fremgangsmåde til fremstilling af et rengøringsmiddel.
FR1112945A (fr) Nettoyeur de pommes
NL186063B (nl) Ringspleetwasser voor het reinigen van een gasstroom.
FR1123550A (fr) Aspirateur de poussière
NL189097C (nl) Buiskoppeling voor een kunststofbuis.
GR15654B (el) Συσκευη καθαρισματος υαλοπινακων.
DK81679C (da) Radrenser.
GR15632B (el) Ψηκτρα μηχανικου καθαρισμου κοιλων μεταλλικων αντικειμενων.
DK78004C (da) Rengøringsanlæg til malkemaskiner.
DK86965C (da) Tandrensemiddel.
DK90689C (da) Beholder til rensning af børsterne på et gulvbehandlingsapparat.
DK92457C (da) Gulvrenseapparat.
ES45647Y (es) Frotador para limpieza en general
DK88538C (da) Støvsuger.
DK87667C (da) Støvsuger.
DK87275C (da) Støvsuger.
DK82670C (da) Flerdobbelt radrenser.