CH577934A5 - - Google Patents
Info
- Publication number
- CH577934A5 CH577934A5 CH382775A CH382775A CH577934A5 CH 577934 A5 CH577934 A5 CH 577934A5 CH 382775 A CH382775 A CH 382775A CH 382775 A CH382775 A CH 382775A CH 577934 A5 CH577934 A5 CH 577934A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G3/00—Treating materials to adapt them specially as upholstery filling
- B68G3/08—Preparation of bed feathers from natural feathers
- B68G3/10—Cleaning or conditioning of bed feathers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742425841 DE2425841B2 (de) | 1974-05-28 | 1974-05-28 | Verfahren zur herstellung von polsterfuellmaterial |
Publications (1)
Publication Number | Publication Date |
---|---|
CH577934A5 true CH577934A5 (US20070244113A1-20071018-C00169.png) | 1976-07-30 |
Family
ID=5916701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH382775A CH577934A5 (US20070244113A1-20071018-C00169.png) | 1974-05-28 | 1975-03-25 |
Country Status (4)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006025996B4 (de) * | 2006-06-02 | 2015-03-26 | Act Gmbh Bettwaren Mit Komfort | Baumaterial, enthaltend wenigstens einen Naturstoff, und Verfahren zum Herstellen eines solchen Baumaterials |
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1974
- 1974-05-28 DE DE19742425841 patent/DE2425841B2/de active Granted
-
1975
- 1975-03-05 AT AT169075A patent/AT332731B/de not_active IP Right Cessation
- 1975-03-25 CH CH382775A patent/CH577934A5/xx not_active IP Right Cessation
- 1975-05-27 CA CA227,846A patent/CA1014319A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2425841A1 (de) | 1975-12-18 |
DE2425841B2 (de) | 1977-02-10 |
AT332731B (de) | 1976-10-11 |
ATA169075A (de) | 1976-01-15 |
CA1014319A (en) | 1977-07-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |