Walker on patents. Vol.1-4. Cumulative supplement for use in 1943. Deller's ed (Q44617)
published work from 1971
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Walker on patents. Vol.1-4. Cumulative supplement for use in 1943. Deller's ed |
published work from 1971 |
Statements
R500636
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1971
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Walker on patents. Vol.1-4. Cumulative supplement for use in 1943. Deller's ed
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DELLER\, ANTHONY WILLIAM
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AA429715
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19Feb71
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27May43
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Baker\, Voorhis & Co.\, Inc. (PWH)
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PWH
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