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| Patents Granted on 1977-01-11 | |||||
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| Number | Date | Patentee | Title | Type | |
| D242,985 | Jan. 11, 1977 | A.M. Sasgen | Doorstop | door and window hardware | |
| CA-1,003,308 | Jan. 11, 1977 | A.W. Porter, F.E. Allen | Automatic roll tensioning method and apparatus | band sawmills | |
| CA-1,003,380 | Jan. 11, 1977 | W.P. Burger, R.T. Habdo | Fan construction | ||