Carl R Weiss

US Patent:

41502590, Apr 17, 1979

Filed:

Oct 31, 1977

Appl. No.:

5/847216

Inventors:

Francis M. Fenton - Middletown NJ
James H. Van Ornum - Hazlet NJ
Tse L. Wang - Matawan NJ
Carl D. Weiss - Little Silver NJ

Assignee:

Bell Telephone Laboratories, Incorporated - Murray Hill NJ

International Classification:

H04M 356

US Classification:

179 18BC

Abstract:

A communication conferencing arrangement is disclosed which relies upon the use of a plus/minus (+/-) nonlocking button followed by the operation of a button associated with any other line appearing at the station. If the operated line button is associated with a currently active line that line will be removed from the conference. If, however, the operated button is associated with a nonactive line (held or idle) then that line will be added, in conference fashion, with the communication leads of the enabling station. Provision is made to allow any number of added connections up to a preset maximum number at any station.

US Patent:

46184104, Oct 21, 1986

Filed:

Nov 4, 1985

Appl. No.:

6/794590

Inventors:

Frederick E. Brinckman - Derwood MD
Thomas F. Degnan - Yardley PA
Carl S. Weiss - Racine WI

Assignee:

The United States of America as represented by the Secretary of Commerce - Washington DC

International Classification:

C10G 5504

US Classification:

208 97

Abstract:

An improved process for shale oil dearsenation comprises coking a retorted hale oil stream following by contacting the liquid coker product with water. Water washing is preferably carried out under ambient conditions to achieve a reduction to less than 3 ppm w soluble arsenic.

US Patent:

41091132, Aug 22, 1978

Filed:

Oct 31, 1977

Appl. No.:

5/847214

Inventors:

Charles Eugene Allison - Holmdel NJ
Francis Michael Fenton - Middletown NJ
Tse Lin Wang - Matawan NJ
Carl Dennis Weiss - Little Silver NJ

Assignee:

Bell Telephone Laboratories, Incorporated - Murray Hill NJ

International Classification:

H04Q 364

US Classification:

179 99

Abstract:

There is disclosed a communication system arrangement whereby the efficiency with which pooled facilities are used can be increased by reducing the number of lines that are dedicated to the pool. This is accomplished by making available to the pool, on a priority basis, lines that have been installed for other purposes, such as, for example, conference lines and private two-way lines. The system is arranged such that dedicated pooled lines have a higher priority than other lines which are available to the pool on a decreasing priority basis. In addition, each pooled set of lines at each station is given a visual indication using the system available lamp to indicate whether an idle line remains in the pool. This arrangement allows each station user to determine, without unnecessary seizure attempts, whether or not an available line exists in the pool.

US Patent:

RE315346, Mar 6, 1984

Filed:

Aug 30, 1982

Appl. No.:

6/412873

Inventors:

Francis M. Fenton - Middletown NJ
James H. Van Ornum - Hazlet NJ
Tse L. Wang - Holmdel NJ
Carl D. Weiss - Little Silver NJ

Assignee:

Bell Telephone Laboratories, Incorporated - Murray Hill NJ

International Classification:

H04M 100

US Classification:

179 99R

Abstract:

A communication conferencing arrangement is disclosed which relies upon the use of a plus/minus (+/-) nonlocking button followed by the operation of a button associated with any other line appearing at the station. If the operated line button is associated with a currently active line that line will be removed from the conference. If, however, the operated button is associated with a nonactive line (held or idle) then that line will be added, in conference fashion, with the communication leads of the enabling station. Provision is made to allow any number of added connections up to a preset maximum number at any station.