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| All Patents in class 292/153 | |||||
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| Number | Date | Patentee | Title | Type | |
| 6,660X | Jul. 21, 1831 | J.R. Post | Window and door fastenings | ||
| 1,133,437 | Mar. 30, 1915 | H.A. Holt | Door-latch | door and window hardware | |