FR2144442A5 - - Google Patents
Info
- Publication number
- FR2144442A5 FR2144442A5 FR7224052A FR7224052A FR2144442A5 FR 2144442 A5 FR2144442 A5 FR 2144442A5 FR 7224052 A FR7224052 A FR 7224052A FR 7224052 A FR7224052 A FR 7224052A FR 2144442 A5 FR2144442 A5 FR 2144442A5
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S222/00—Dispensing
- Y10S222/01—Xerography
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15881171A | 1971-07-01 | 1971-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2144442A5 true FR2144442A5 (https=) | 1973-02-09 |
Family
ID=22569806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7224052A Expired FR2144442A5 (https=) | 1971-07-01 | 1972-06-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3785846A (https=) |
| JP (1) | JPS5347694B1 (https=) |
| CA (1) | CA964530A (https=) |
| DE (1) | DE2225095C3 (https=) |
| FR (1) | FR2144442A5 (https=) |
| GB (1) | GB1387747A (https=) |
| IT (1) | IT960636B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154871A (en) * | 1975-09-12 | 1979-05-15 | Minnesota Mining And Manufacturing Company | Electrostatic coating method utilizing mixture of rough and spheroidized resin particles |
-
1971
- 1971-07-01 US US00158811A patent/US3785846A/en not_active Expired - Lifetime
-
1972
- 1972-05-16 IT IT24376/72A patent/IT960636B/it active
- 1972-05-22 GB GB2390672A patent/GB1387747A/en not_active Expired
- 1972-05-24 DE DE2225095A patent/DE2225095C3/de not_active Expired
- 1972-06-23 JP JP6253372A patent/JPS5347694B1/ja active Pending
- 1972-06-26 CA CA145,638A patent/CA964530A/en not_active Expired
- 1972-06-27 FR FR7224052A patent/FR2144442A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2225095C3 (de) | 1980-09-04 |
| GB1387747A (en) | 1975-03-19 |
| DE2225095B2 (de) | 1980-01-10 |
| IT960636B (it) | 1973-11-30 |
| CA964530A (en) | 1975-03-18 |
| JPS5347694B1 (https=) | 1978-12-22 |
| DE2225095A1 (de) | 1973-01-11 |
| US3785846A (en) | 1974-01-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |