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| Patents for Walter L. Hawkins | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,854,137 | Apr. 12, 1932 | W.L. Hawkins | Spare wheel or tire lock | locks | |
| 1,921,225 | Aug. 08, 1933 | W.L. Hawkins | Spare wheel lock | locks | |