FR647997A - - Google Patents
Info
- Publication number
- FR647997A FR647997A FR647997DA FR647997A FR 647997 A FR647997 A FR 647997A FR 647997D A FR647997D A FR 647997DA FR 647997 A FR647997 A FR 647997A
- Authority
- FR
- France
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
- F16N21/06—Covering members for nipples, conduits or apertures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR647997A true FR647997A (xx) | 1928-12-04 |
Family
ID=1542846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR647997D Expired FR647997A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR647997A (xx) |
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0
- FR FR647997D patent/FR647997A/fr not_active Expired