FR523070A - Perfectionnements au feutre - Google Patents
Perfectionnements au feutreInfo
- Publication number
- FR523070A FR523070A FR523070A FR523070DA FR523070A FR 523070 A FR523070 A FR 523070A FR 523070 A FR523070 A FR 523070A FR 523070D A FR523070D A FR 523070DA FR 523070 A FR523070 A FR 523070A
- Authority
- FR
- France
- Prior art keywords
- enhancements
- felt
- felt enhancements
- 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
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
- D04H1/08—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres and hardened by felting; Felts or felted products
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29551119 US1368920A (en) | 1919-05-07 | 1919-05-07 | Lagher |
| FR523070T | 1920-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR523070A true FR523070A (fr) | 1921-08-11 |
Family
ID=33554093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR523070A Expired FR523070A (fr) | 1919-05-07 | 1920-08-26 | Perfectionnements au feutre |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1368920A (fr) |
| FR (1) | FR523070A (fr) |
-
1919
- 1919-05-07 US US29551119 patent/US1368920A/en not_active Expired - Lifetime
-
1920
- 1920-08-26 FR FR523070A patent/FR523070A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1368920A (en) | 1921-02-15 |
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