NL46421C - - Google Patents
Info
- Publication number
- NL46421C NL46421C NL46421DA NL46421C NL 46421 C NL46421 C NL 46421C NL 46421D A NL46421D A NL 46421DA NL 46421 C NL46421 C NL 46421C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
- H03G3/22—Automatic control in amplifiers having discharge tubes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2992627A GB311249A (en) | 1927-11-08 | 1927-11-08 | Improvements in or relating to apparatus for treating gases with liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL46421C true NL46421C (xx) |
Family
ID=10299433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL46421D NL46421C (xx) | 1927-11-08 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR669435A (xx) |
| GB (1) | GB311249A (xx) |
| NL (1) | NL46421C (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2418167A (en) * | 1940-10-05 | 1947-04-01 | Paper Patents Co | Recovery of so2 from digester blowoff gases |
-
0
- NL NL46421D patent/NL46421C/xx active
-
1927
- 1927-11-08 GB GB2992627A patent/GB311249A/en not_active Expired
-
1929
- 1929-02-09 FR FR669435D patent/FR669435A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB311249A (en) | 1929-05-08 |
| FR669435A (fr) | 1929-11-15 |