FR543039A - - Google Patents
Info
- Publication number
- FR543039A FR543039A FR543039DA FR543039A FR 543039 A FR543039 A FR 543039A FR 543039D A FR543039D A FR 543039DA FR 543039 A FR543039 A FR 543039A
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
- B29B15/04—Coagulating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR543039A true FR543039A (ja) | 1922-08-25 |
Family
ID=1537654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR543039D Expired FR543039A (ja) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR543039A (ja) |
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0
- FR FR543039D patent/FR543039A/fr not_active Expired