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| All Patents in class 227/49 | |||||
| Number | Date | Patentee | Title | Type | |
| 658,844 | Oct. 02, 1900 | H.E. Henschel | Machine for making boxes | box making machines | |
| 1,512,780 | Oct. 21, 1924 | R.J. McClenny | Wire-attaching machine | barrel making machines | |