Abstract: An electric light chain pull socket has an insulator body having two side members supporting an insulator wheel, one flange of which has a contact plate with alternate conductor portion and insulator portion spaced thereon, removable contact conductor members to selectively make or break the circuit by contact with the conductor portion or insulator portion of the contact plate on the flange of the chain pull insulator wheel; and, a chain pull mechanism to rotate the insulator wheel to a predetermined position, and a removable return spring for said chain of said chain pull mechanism.

Abstract: This invention is directed to the employment of a specific diuretic, methyclothiazide, in minimal dosage of 2.5 to 5.0 mg. per 48 hour period; preferably every other morning in conjunction with a daily dosage of an antibiotic tetracycline, in minimal dosage of 250 mg.daily; and, the unique method of treatment and administering these compounds.Acne vulgaris is divided into grades. This discovery is for the unique treatment and control of acne vulgaris grades 1, 11/2 and usually 2.