Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Patent
1993-04-07
1994-12-27
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Valve or body therefor
D23257
Patent
active
D03538770
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4 pages from a wholesale/distributor price list, published by Zin-Plas Corporation, Dec. 1983.
2 pages from a Zin-Plas Corporation catalog entitled "Series 10 Bath spouts", applicant believes was published in approximately 1983.
Largen James R.
Zin Plas Corporation
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