Number | Name | Date | Kind |
---|---|---|---|
2942748 | Anderson | Jun 1960 | |
3184353 | Balamuth et al. | May 1965 | |
3444018 | Hewitt | May 1969 | |
4152185 | Tessenske | May 1979 |
Entry |
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SAE Technical Paper Series, No. 860581, "Welding Plastics for the Automotive Industry," Martin N. Watson 2/24-28/86. |
Machine Design, "1987 Fastening, Joining & Assembly Reference Issue", pp. 44-48, Nov. 19, 1987. |