Box 57
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Box: |
Folder: |
Description: |
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Series XI: Patent Records |
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57 |
1 |
Shaffer and Wirtz owned, 1929-1930. |
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2 |
Shaffer and Wirtz, cap forming machine, 1933. |
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3 |
Tile, n.d. |
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4 |
Toothpick holder, 1936. |
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5 |
Truck body (held by L.W. Ray), 1921. |
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57 |
6 |
General file. |
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7 |
Specifications and drawings, structural physical properties, 1933-1947. |
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7 |
Specifications and drawings, 1935-1936. |
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8 |
"A" assembly sheets. |
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9 |
"A" 1-99, 10 foot assembly. |
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10 |
"A" 100-199, 11 foot, 6 inch assembly. |
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11 |
"A" 200-299, 13 foot, 6 inch assembly. |
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12 |
"A" 300-399, 15 foot, 6 inch assembly. |
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13 |
"A" 400-499, miscellaneous assembly. |
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14 |
"B" 1-299, structural parts. |
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15 |
"B" 300-599, structural parts. |
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16 |
"C" 1-249, sheet metal parts. |
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17 |
"C" 250-550, sheet metal parts. |
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18 |
"D" 1-250, miscellaneous parts. |
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19 |
Detail sheets, 1936 and undated. |
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20 |
Miscellaneous drawings, 1935 and undated. |