1
Walter D Braddock III: Automated stock exchange. Stern & Roberts, October 25, 1983: US04412287 (691 worldwide citation)

An automated stock exchange in which a computer matches buy and sell orders for a plurality of stocks. An open board simultaneous trading environment is simulated through two stages. The first stage is an order accumulation period which is continuously in operation except for one stock in the second ...


2
Loughrey R Kuhn: Fiber optic digital data transmitting system. Stern & Roberts, December 13, 1983: US04420842 (9 worldwide citation)

A fiber optic digital data transmitting system transmitting and accurately reproducing digital data signals even when the optical signal is attenuated in the fiber optic transmitting medium. A composite signal is produced which is the sum of the amplitude of the data signal to be transmitted and a t ...


3
Kazuharu Nakamura, Yoshio Mito, Yutaka Nakanishi, Toshihiko Yamada: Petroleum combustion device. Toyotomi Kogyo, Stern & Roberts, June 28, 1983: US04390003 (7 worldwide citation)

A petroleum combustion device for heating rooms or the like comprising a primary combustion chamber, a secondary combustion chamber disposed on the primary combustion chamber and provided at that portion of its base plate which is outside an outer cylinder of the primary combustion chamber with an a ...


4
Hiromichi Nagata: Structure for securing a band to a watchcase. Citizen Watch, Stern & Roberts, June 21, 1983: US04389006 (6 worldwide citation)

Structure for securing a band to a watch case which has a pair of legs and a cover between the legs at a band-connected side thereof. A connecting member having an L-shaped cross section is secured to an end of the band. A threaded hole is provided in each leg and a screw having a taper end is screw ...