FR57381E - Fabrication de coquilles calorifuges - Google Patents
Fabrication de coquilles calorifugesInfo
- Publication number
- FR57381E FR57381E FR57381DA FR57381E FR 57381 E FR57381 E FR 57381E FR 57381D A FR57381D A FR 57381DA FR 57381 E FR57381 E FR 57381E
- Authority
- FR
- France
- Prior art keywords
- manufacture
- heat
- insulating shells
- shells
- insulating
- 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
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR57381T | 1948-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR57381E true FR57381E (fr) | 1953-01-02 |
Family
ID=8691436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR57381D Expired FR57381E (fr) | 1948-08-14 | 1948-08-14 | Fabrication de coquilles calorifuges |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR57381E (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439173A (en) * | 1981-12-17 | 1984-03-27 | Peter Fokos | Replaceable lagging for drum-type pulleys |
-
1948
- 1948-08-14 FR FR57381D patent/FR57381E/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439173A (en) * | 1981-12-17 | 1984-03-27 | Peter Fokos | Replaceable lagging for drum-type pulleys |
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