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The patents and their transcriptions, four forums, the bench notes and the glossary — one index, ranked together, so a claim in a patent and the thread arguing about it come back side by side.
2 results for “page 2 of 7” · 2214ms
Cited prior art · Lewis H Shipman · United States · 1928
Page 1 Drawing sheet — no readable text. Page 2 Patented Sept. 4, 1928. 683,266 LEWIS H. SHIPVIAN, OF BOSTON, MASSACHUSETTS, SOAR, EEATING APPARATUS. Application filed August 5, 1925. Serial No.
Cited prior art · Lewis H Shipman · United States · 1928
1. . a belt 21 by a pulley 22 fast on the shaft 2 Figures 6, 7 and 8 are elevations, partly in of drum 4. This beater serves section and more or less diagrammatic, ill
