Interlocking butterfly tourniquet
Adjustable bandage, designed for one-handed application, closes skin lacerations to any desired degree.
Raggio, L. J.↗
Engineering topics
Green, B. E.
Publications and source records attributed to Green, B. E..
Instrument quickly transposes ground reference target to eye level
Optical alignment of equipment is facilitated by a traverse target with a string suspending a plumb bob to transpose the ground level point to eye level operation. This instrument appreciably decreases the time required from the present method but achieves the same degree of precision.
Green, B. E.↗