NL7212753A - - Google Patents

Info

Publication number
NL7212753A
NL7212753A NL7212753A NL7212753A NL7212753A NL 7212753 A NL7212753 A NL 7212753A NL 7212753 A NL7212753 A NL 7212753A NL 7212753 A NL7212753 A NL 7212753A NL 7212753 A NL7212753 A NL 7212753A
Authority
NL
Netherlands
Application number
NL7212753A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7212753A publication Critical patent/NL7212753A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0907—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush with bias voltage
NL7212753A 1971-11-17 1972-09-21 NL7212753A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19948171A 1971-11-17 1971-11-17

Publications (1)

Publication Number Publication Date
NL7212753A true NL7212753A (xx) 1973-05-21

Family

ID=22737692

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7212753A NL7212753A (xx) 1971-11-17 1972-09-21

Country Status (14)

Country Link
JP (1) JPS553706B2 (xx)
AR (1) AR204387A1 (xx)
AU (1) AU472230B2 (xx)
BE (1) BE789238A (xx)
BR (1) BR7208133D0 (xx)
CA (1) CA991394A (xx)
CH (1) CH554551A (xx)
DE (1) DE2240551B2 (xx)
ES (1) ES408654A1 (xx)
FR (1) FR2161559A5 (xx)
GB (1) GB1409815A (xx)
IT (1) IT970948B (xx)
NL (1) NL7212753A (xx)
SE (1) SE382356B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50138936U (xx) * 1974-05-01 1975-11-15
JPS5545392Y2 (xx) * 1975-10-07 1980-10-24
JPS5374235U (xx) * 1976-11-25 1978-06-21
JPS57163261A (en) * 1981-04-01 1982-10-07 Ricoh Co Ltd Developing device of electrostatic latent image
JPS58153966A (ja) * 1982-03-09 1983-09-13 Fuji Xerox Co Ltd マグネツトロ−ル電気的接続装置
JPS5837657A (ja) * 1982-07-21 1983-03-04 Canon Inc 現像装置

Also Published As

Publication number Publication date
DE2240551B2 (de) 1979-09-13
AU4902472A (en) 1974-05-23
SE382356B (sv) 1976-01-26
BR7208133D0 (pt) 1973-08-30
CA991394A (en) 1976-06-22
FR2161559A5 (xx) 1973-07-06
AU472230B2 (en) 1976-05-20
IT970948B (it) 1974-04-20
GB1409815A (en) 1975-10-15
BE789238A (fr) 1973-03-26
AR204387A1 (es) 1976-02-06
CH554551A (de) 1974-09-30
DE2240551C3 (xx) 1980-05-29
JPS553706B2 (xx) 1980-01-26
ES408654A1 (es) 1976-03-16
JPS4863729A (xx) 1973-09-04
DE2240551A1 (de) 1973-05-24

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed