IT454433A - - Google Patents
Info
- Publication number
- IT454433A IT454433A IT454433DA IT454433A IT 454433 A IT454433 A IT 454433A IT 454433D A IT454433D A IT 454433DA IT 454433 A IT454433 A IT 454433A
- Authority
- IT
- Italy
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
- D02G3/362—Cored or coated yarns or threads using hollow spindles
- D02G3/365—Cored or coated yarns or threads using hollow spindles around which a reel supporting feeding spool rotates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33792A US2488971A (en) | 1948-06-18 | 1948-06-18 | Core covering spindle adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454433A true IT454433A (pt) |
Family
ID=21872460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454433D IT454433A (pt) | 1948-06-18 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2488971A (pt) |
| IT (1) | IT454433A (pt) |
-
0
- IT IT454433D patent/IT454433A/it unknown
-
1948
- 1948-06-18 US US33792A patent/US2488971A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2488971A (en) | 1949-11-22 |