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Lawrence Welk, the bandleader who entertained millions of Americans over a generation of broadcasting his TV show, once received a patent: for a music-themed design of an ashtray.
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| Application No. | Application Title | Issue Date |
| 20090306002 | IRON METABOLISM-IMPROVING AGENT An acetic acid- and/or acetate salt-free iron metabolism-improving agent that contains citric acid and/or a citrate salt as electrolytes and also contains another/other electrolyte/electrolytes and glucose solely or in combination is provided. The iron metabolism-improv... | 12/10/2009 |
