FR2160570A1 - - Google Patents
Info
- Publication number
- FR2160570A1 FR2160570A1 FR7240819A FR7240819A FR2160570A1 FR 2160570 A1 FR2160570 A1 FR 2160570A1 FR 7240819 A FR7240819 A FR 7240819A FR 7240819 A FR7240819 A FR 7240819A FR 2160570 A1 FR2160570 A1 FR 2160570A1
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1678171A CH564646A5 (enrdf_load_stackoverflow) | 1971-11-18 | 1971-11-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2160570A1 true FR2160570A1 (enrdf_load_stackoverflow) | 1973-06-29 |
FR2160570B1 FR2160570B1 (enrdf_load_stackoverflow) | 1974-08-19 |
Family
ID=4420169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7240819A Expired FR2160570B1 (enrdf_load_stackoverflow) | 1971-11-18 | 1972-11-17 |
Country Status (6)
Country | Link |
---|---|
AR (1) | AR199649A1 (enrdf_load_stackoverflow) |
BR (1) | BR7208093D0 (enrdf_load_stackoverflow) |
CH (1) | CH564646A5 (enrdf_load_stackoverflow) |
DE (1) | DE2256312A1 (enrdf_load_stackoverflow) |
FR (1) | FR2160570B1 (enrdf_load_stackoverflow) |
GB (1) | GB1408005A (enrdf_load_stackoverflow) |
-
1971
- 1971-11-18 CH CH1678171A patent/CH564646A5/xx not_active IP Right Cessation
-
1972
- 1972-11-15 GB GB5277872A patent/GB1408005A/en not_active Expired
- 1972-11-16 DE DE19722256312 patent/DE2256312A1/de active Pending
- 1972-11-16 AR AR24517072A patent/AR199649A1/es active
- 1972-11-17 FR FR7240819A patent/FR2160570B1/fr not_active Expired
- 1972-11-17 BR BR809372A patent/BR7208093D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FR2160570B1 (enrdf_load_stackoverflow) | 1974-08-19 |
DE2256312A1 (de) | 1973-05-30 |
CH564646A5 (enrdf_load_stackoverflow) | 1975-07-31 |
BR7208093D0 (pt) | 1973-09-25 |
AR199649A1 (es) | 1974-09-23 |
GB1408005A (en) | 1975-10-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |