Surgery – Controlled release therapeutic device or system – Implanted dynamic device or system
Patent
1985-09-04
1987-05-12
Thaler, Michael H.
Surgery
Controlled release therapeutic device or system
Implanted dynamic device or system
604 49, 102502, 102512, A61M 500
Patent
active
046646647
ABSTRACT:
Ballistic projectiles for subsonic propulsion having a helically twisted body portion nad a tapered nose portion and having an apparent density of up to 5 g/cm.sup.3. The projectiles can be propelled through barrels having a complementary barrel without objectionable fouling.
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Bovee Warren R.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Smith James A.
Thaler Michael H.
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