Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
All Patents of Type: stud extractors | |||||
Number | Date | Patentee | Title | Type | |
1,224,801 | May 01, 1917 | E. Sprung | Stud Extractor and Tightener | stud extractors | |
2,580,247 | Dec. 25, 1951 | J. Vacheron, R.G. Secondi | Cam actuated wrench | stud extractors | |
4,713,990 | Dec. 22, 1987 | D.C. Poling | Bolt extracting tool | stud extractors | |
4,899,626 | Feb. 13, 1990 | K. Lymburner | Bolt or stud mounting and extracting tool | stud extractors | |
5,315,902 | May 31, 1994 | E. Morales, L. Ragland | Stud removing tool | stud extractors |