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| Patents for Harry G. Francis | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,464,813 | Aug. 14, 1923 | H.G. Francis | Roller scraper bar for glue-spreading machine | gluing machines | |
| 1,922,675 | Aug. 15, 1933 | H.G. Francis | Roll glue spreader | gluing machines | |
| 2,058,377 | Oct. 20, 1936 | H.G. Francis | Hydraulic press control | veneer machines | |