FR31296E - Improvements made to oil purifiers - Google Patents
Improvements made to oil purifiersInfo
- Publication number
- FR31296E FR31296E FR31296DA FR31296E FR 31296 E FR31296 E FR 31296E FR 31296D A FR31296D A FR 31296DA FR 31296 E FR31296 E FR 31296E
- Authority
- FR
- France
- Prior art keywords
- improvements made
- oil purifiers
- purifiers
- oil
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR31296T | 1925-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR31296E true FR31296E (en) | 1927-01-27 |
Family
ID=8669112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR31296D Expired FR31296E (en) | 1925-10-29 | 1925-10-29 | Improvements made to oil purifiers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR31296E (en) |
-
1925
- 1925-10-29 FR FR31296D patent/FR31296E/en not_active Expired
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