John D Conn

US Patent:

40223744, May 10, 1977

Filed:

Jul 1, 1975

Appl. No.:

5/592186

Inventors:

John L. Conn - New York NY

International Classification:

B65D 2700

US Classification:

229 68R

Abstract:

The invention comprises a pair of smaller envelopes which can be joined together at adjacent open ends to form a larger envelope of varying sizes, wherein each smaller envelope can be individually sealed to form smaller individual envelopes or can be adjustably interlocked to form the larger envelope.

US Patent:

40342310, Jul 5, 1977

Filed:

Apr 28, 1975

Appl. No.:

5/541051

Inventors:

John L. Conn - New York NY
George Spector - New York NY

International Classification:

F03B 1310
F03B 1312

US Classification:

290 53

Abstract:

A machine for harnessing the motion of ocean waves in order to convert the motion energy into useful electrical power; the machine consisting of a large V-shaped frame, submerged near a beach, having its apex pointed away from the beach, and the frame supporting a series of water turbines connected to an electric generator so that incoming waves toward a beach move along the outer side of the frame while turning the turbine rotors, and outgoing waves moving along the inner side of the frame so to likewise influence turning the turbine rotors.

US Patent:

39746046, Aug 17, 1976

Filed:

Sep 25, 1974

Appl. No.:

5/509081

Inventors:

John L. Conn - New York NY
George Spector - New York NY

International Classification:

E02D 574

US Classification:

52160

Abstract:

An improved anchoring post for being driven to a ground, and which is particularly suitable to secure structures against being blown away in a wind; the device consisting of a tubular outer member which is first driven into a ground, and an inner member which is thereafter inserted into the outer member being slit into a series of tongues which spread out sideward within the ground so to give greater resistance against being pulled out.