Improvements in and relating to Hat and like Pins and to Point Protectors therefor
20,196. Field, C. C., and Hough, J. W. Sept. 3. No Patent granted (Sealing fee not paid). Point-protectors for pins.-Relates to pointprotectors of the type comprising a split tube provided with an internal projection adapted to engage with a groove on the pin, and consists in providing more than one...
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Zusammenfassung: | 20,196. Field, C. C., and Hough, J. W. Sept. 3. No Patent granted (Sealing fee not paid). Point-protectors for pins.-Relates to pointprotectors of the type comprising a split tube provided with an internal projection adapted to engage with a groove on the pin, and consists in providing more than one such projection c, d. |
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