United States Patent 2541248
US Patent References:
Alkyl-phenyl ether
- - 1785327
Quaternary ammonium compounds and process for the production thereof
- - 2060850
Quaternary ammonium derivatives of amides
- - 2176896
Process of preparing tablets
- - 2191678
Method for the improving of goods
- - 2200603
Alkyl-phenyl ether
- - 1785327
Quaternary ammonium compounds and process for the production thereof
- - 2060850
Quaternary ammonium derivatives of amides
- - 2176896
Process of preparing tablets
- - 2191678
Method for the improving of goods
- - 2200603
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Other Classes:
252/385, 206/524.400, 424/76.800, 252/384, 514/642, 514/163
Foreign References:
| GB505429A |