CH532908A - Verfahren zum Blähen von Tabak - Google Patents
Verfahren zum Blähen von TabakInfo
- Publication number
- CH532908A CH532908A CH1838871A CH1838871A CH532908A CH 532908 A CH532908 A CH 532908A CH 1838871 A CH1838871 A CH 1838871A CH 1838871 A CH1838871 A CH 1838871A CH 532908 A CH532908 A CH 532908A
- Authority
- CH
- Switzerland
- Prior art keywords
- expanding tobacco
- tobacco
- expanding
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
- A24B3/182—Puffing
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10036070A | 1970-12-21 | 1970-12-21 | |
| US10035970A | 1970-12-21 | 1970-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH532908A true CH532908A (de) | 1973-01-31 |
Family
ID=26797064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1838871A CH532908A (de) | 1970-12-21 | 1971-12-16 | Verfahren zum Blähen von Tabak |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5025558B1 (es) |
| BE (1) | BE776827A (es) |
| CA (1) | CA971067A (es) |
| CH (1) | CH532908A (es) |
| DE (1) | DE2163249A1 (es) |
| ES (1) | ES397417A1 (es) |
| FI (1) | FI50756C (es) |
| FR (1) | FR2119400A5 (es) |
| NL (1) | NL7117279A (es) |
| NO (1) | NO126508B (es) |
| SE (1) | SE369832B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2503636A1 (de) * | 1974-02-05 | 1975-08-14 | Airco Inc | Verfahren und vorrichtung zum ausdehnen von organischen substanzen |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE32013E (en) * | 1974-02-12 | 1985-10-29 | Philip Morris, Inc. | Expanding tobacco |
| USRE32014E (en) * | 1977-08-08 | 1985-10-29 | Philip Morris, Inc. | Process for expanding tobacco |
| US5037663A (en) * | 1981-10-14 | 1991-08-06 | Colorado State University Research Foundation | Process for increasing the reactivity of cellulose-containing materials |
-
1971
- 1971-11-15 CA CA127,643A patent/CA971067A/en not_active Expired
- 1971-11-23 FI FI333671A patent/FI50756C/fi active
- 1971-11-27 ES ES397417A patent/ES397417A1/es not_active Expired
- 1971-12-13 FR FR7144666A patent/FR2119400A5/fr not_active Expired
- 1971-12-15 JP JP10181271A patent/JPS5025558B1/ja active Pending
- 1971-12-16 CH CH1838871A patent/CH532908A/de not_active IP Right Cessation
- 1971-12-16 BE BE776827A patent/BE776827A/xx unknown
- 1971-12-16 NL NL7117279A patent/NL7117279A/xx unknown
- 1971-12-17 SE SE1626871A patent/SE369832B/xx unknown
- 1971-12-20 DE DE19712163249 patent/DE2163249A1/de active Pending
- 1971-12-20 NO NO468471A patent/NO126508B/no unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2503636A1 (de) * | 1974-02-05 | 1975-08-14 | Airco Inc | Verfahren und vorrichtung zum ausdehnen von organischen substanzen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2119400A5 (en) | 1972-08-04 |
| NL7117279A (es) | 1972-06-23 |
| NO126508B (es) | 1973-02-19 |
| FI50756B (es) | 1976-03-31 |
| DE2163249A1 (de) | 1972-07-06 |
| ES397417A1 (es) | 1974-06-01 |
| CA971067A (en) | 1975-07-15 |
| SE369832B (es) | 1974-09-23 |
| BE776827A (fr) | 1972-06-16 |
| FI50756C (fi) | 1976-07-12 |
| JPS5025558B1 (es) | 1975-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |