File:US4256931A.pdf
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Captions
Captions
Multiple dome switch assembly having pivotable common actuator
Summary
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English: Multiple dome switch assembly having pivotable common actuator |
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| Source | https://patents.google.com/patent/US4256931A/en | |||
| Author | William F. Palisek | |||
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Licensing
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The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:04, 30 November 2024 |  | 1,158 × 1,702, 5 pages (557 KB) | Rjjiii (talk | contribs) | Uploaded a work by William F. Palisek from https://patents.google.com/patent/US4256931A/en with UploadWizard |
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