Showing 1 - 20 results of 38 for search '"Walkley, B."', query time: 1.12s Refine Results  

Extruded screen

by EWING WALKLEY B
Year of Publication 04.10.1966
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Patent

Skylight shade

by EWING WALKLEY B
Year of Publication 01.11.1960
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Patent

Quill assembly

by EWING WALKLEY B
Year of Publication 11.12.1956
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Patent