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| All Patents in class 29/432.2 | |||||
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| Number | Date | Patentee | Title | Type | |
| 744,414 | Nov. 17, 1903 | J. Schmidt, Jr. | Method of making boxes | box making machines | |
| 1,128,252 | Feb. 09, 1915 | R.G. Inwood, P.C. Lavenberg | Making boxes | box making machines | |