FR421423A - Special elastic material and its applications - Google Patents
Special elastic material and its applicationsInfo
- Publication number
- FR421423A FR421423A FR421423DA FR421423A FR 421423 A FR421423 A FR 421423A FR 421423D A FR421423D A FR 421423DA FR 421423 A FR421423 A FR 421423A
- Authority
- FR
- France
- Prior art keywords
- applications
- elastic material
- special elastic
- special
- elastic
- Prior art date
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR421423T | 1909-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR421423A true FR421423A (en) | 1911-02-22 |
Family
ID=1464475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR421423D Expired FR421423A (en) | 1909-12-21 | 1909-12-21 | Special elastic material and its applications |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR421423A (en) |
-
1909
- 1909-12-21 FR FR421423D patent/FR421423A/en not_active Expired
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