Number | Name | Date | Kind |
---|---|---|---|
D240624 | MacMurray | Jul 1976 | |
D241437 | Oakley | Sep 1976 | |
D249701 | Maples et al. | Sep 1978 | |
D256719 | Rose | Sep 1980 | |
D267032 | Lafontaine | Nov 1982 | |
4735716 | Petrucci et al. | Apr 1988 |
Entry |
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Greiner Scientific Corporation Laboratory Equipment & Apparatus, Copyright 1965, p. 309, Distilled-Water Center, right middle of page, Q 185 G 7L, 30-874-30. |
Eimer & Amend Laboratory Apparatus and Supplies Catalogue, copyright 1936, p. 298, Barnstead Distilled Water Storage Tank-Box Type-No. 22339, right bottom of page, QD 53 E 34. |