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Patent applications and USPTO patent grants for Sun; William Y..The latest application filed is for "ice coated hypodermic needle".
Patent | Date |
---|---|
Ice Tip Hypodermic Needle App 20090062783 - Sun; William Y. | 2009-03-05 |
Ice coated hypodermic needle App 20090062737 - Sun; William Y. | 2009-03-05 |
Tongue stabilizer for laryngoscope blade Grant 7,458,932 - Sun December 2, 2 | 2008-12-02 |
Tongue stabilzer for laryngoscope blade App 20050124859 - Sun, William Y. | 2005-06-09 |
Sterile disposable linguiform laryngoscope blade sheath Grant 4,979,499 - Sun December 25, 1 | 1990-12-25 |
Sterile disposable linguiform laryngoscope blade sheath Grant 4,834,077 - Sun May 30, 1 | 1989-05-30 |
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