Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Treatment
Patent
1992-08-28
1994-03-15
Burke, Wallace R.
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Treatment
Patent
active
D03451950
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Photographs (Series A-D) illustrating the Null-Null W. C. Wasserkasten Automat. (1990).
Photographs (Series A-C) illustrating the "Biofresh" from Hungary. (date unknown).
Label for "Blue Flush" form Racasan Limited, Manchester, England. (1986).
Label for "WC Frisch" from Wasserkasten-Automat, Thompson-Siegel GmbH, Dusseldorf, Germany. (date unknown).
Label for "Trident" Starter Set Automatic Toilet Bowl Cleaner, Trident Products Inc., So. San Francisco, Calif. 94080. (date unknown).
Burke Wallace R.
Jeyes Group plc
Tung M. H.
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