Hyman W Paley

US Patent:

D2594641, Jun 9, 1981

Filed:

Dec 14, 1978

Appl. No.:

5/969410

Inventors:

Hyman W. Paley - San Francisco CA

International Classification:

D0805
D0808

US Classification:

D 8 72

US Patent:

41778359, Dec 11, 1979

Filed:

Sep 29, 1976

Appl. No.:

5/727791

Inventors:

Hyman W. Paley - San Francisco CA

International Classification:

E03B 707

US Classification:

137883

Abstract:

Manifold assembly having a plastic body with intersect flow passages and valve members for controlling communication between the passageways. Stops limit the movement of the valve members between predetermined positions, and the valve members can be removed from the body and reinstalled in reversed position to provide fixed communication between certain of the passageways. Externally threaded nipples are provided for connecting the assembly to external fixtures, and resilient sleeves are inserted between the valve members and the body to form fluid tight seals.

US Patent:

40464792, Sep 6, 1977

Filed:

Apr 23, 1976

Appl. No.:

5/679835

Inventors:

Hyman W. Paley - San Francisco CA

International Classification:

B25G 300

US Classification:

403306

Abstract:

Removable connector for locking Luer fittings together, comprising a cylindrical sleeve having internal threads toward the ends thereof for engaging external threads on male and female Luer fittings. In one particularly preferred embodiment, the internal thread for receiving the female fitting is substantially coarser than the internal thread for receiving the male fitting, and the thread on the female fitting is an interrupted thread. The connector sleeve can be mounted on the male fitting, and the female fitting can then be quickly connected or disconnected by a small turn of the female fitting.

US Patent:

44323921, Feb 21, 1984

Filed:

May 29, 1979

Appl. No.:

6/043452

Inventors:

Hyman W. Paley - San Francisco CA

International Classification:

E03B 707

US Classification:

137883

Abstract:

Manifolds assembly having a plastic body with intersect flow passages and valve members for controlling communication between the passageways. Stops limit the movement of the valve members between predetermined positions, and the valve members can be removed from the body and reinstalled in reversed position to provide fixed communication between certain of the passageways. Externally threaded nipples are provided for connecting the assembly to external fixtures, and resilient sleeves are inserted between the valve members and the body to form fluid tight seals.