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| Patents for Gustav A. Carlson | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,336,126 | Apr. 06, 1920 | G.A. Carlson | Can Opener | can and jar openers | |
| 1,863,466 | Jun. 14, 1932 | G.A. Carlson | Loop Forming Needle | weaver | |