Electrolytic processor
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United States of America Patent
Stats
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Feb 14, 1989
Grant Date -
N/A
app pub date -
Jun 14, 1988
filing date -
Jun 14, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A cathode (10) surrounding an anode (14) stands on the bottom (11) of a tank (12) that can hold a varying volume of liquid (25) for electrolytic processing. A pump (18) circulates liquid from a drain (17) outside the cathode into a space between the cathode and anode; and although liquid can drain from inside the cathode back into the tank under the bottom of the cathode, the flow rate of the pump is larger so that the pump fills the cathode to overflowing, independently of the level of liquid in the tank. This allows widely varying batch sizes to be processed in a simple and inexpensive way; and it ensures that when tank (12) is drained, liquid (25) within cathode (10) also drains.
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| CPAC INC A NEW YORK CORP | 2364 LEICESTER ROAD LEICESTER NY 14481 |
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Rhodes, Curtis O | Portageville, NY | 1 | 9 |
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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