Harold E. Spaulding

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Audubon, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Batt stacker/loader
- Patent number 3,977,155
- Issue date Aug 31, 1976
- Certain-teed Corporation
- Harold E. Spaulding
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL