G01D 9/26
Either the recording element
Official title: either the recording element, e.g. stylus, or the recording medium, e.g. paper roll, being controlled in accordance with both time and the variable
G01D9/26 (Either the recording element) appears on 1 US grants and 0 published applications in this corpus.
Search patents in G01D- Granted patents
- 1
- Published applications
- 0
- Assignees
- 1
- Inventors
- 3
- Latest grant
- 2 Aug 1977
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| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
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