Arthur B Stein

Author:

Arthur Stein

ISBN #:

0874513324

Author:

Arthur Stein

ISBN #:

3487053063

Author:

Arthur A. Stein

ISBN #:

0801424178

Author:

Arthur A. Stein

ISBN #:

0801428807

Author:

Arthur A. Stein

ISBN #:

0801481163

Author:

Arthur A. Stein

ISBN #:

0801497817

Author:

Arthur A. Stein

ISBN #:

0801824419

Author:

Arthur A. Stein

ISBN #:

0742539431

US Patent:

43563856, Oct 26, 1982

Filed:

Jun 1, 1981

Appl. No.:

6/268686

Inventors:

Arthur A. Stein - Albany NY
Max Goldman - Latham NY

Assignee:

Pathology Products Ltd. - Albany NY

International Classification:

H05B 306

US Classification:

219441

Abstract:

Apparatus for precisely regulating the paraffin temperature in an electrically heated tissue processor comprises a sensor which is detachably fastened to the tissue processor by a clamp so as to be partially immersed in the paraffin. A controller, coupled to the sensor, and coupled in series with the tissue processor heating element by a plug tap across a source of alternating current voltage, is responsive to the conduction state of the sensor and controls the delivery of power to the tissue processor heating element in accordance with the paraffin temperature as sensed by the sensor.

US Patent:

57114323, Jan 27, 1998

Filed:

Mar 15, 1996

Appl. No.:

8/616181

Inventors:

Arthur Stein - Whitestone NY
William C. Updegrave - Jackson NJ

Assignee:

Display Technologies, Inc. - Whitestone NY

International Classification:

F16M 1300

US Classification:

211 571

Abstract:

A pilfer-resistant peg hook assembly for supporting a plurality of articles incorporating defined slots and enabling only one article at a time to be removed therefrom is formed of a peg hook and a flipper. The peg hook has a pair of opposed ends and a body connecting the same. One of the hook ends is configured and dimensioned to maintain the hook body in a substantially horizontal first plane when mounted on an appropriate surface, and the other of the hook ends is a free end. The hook body is configured and dimensioned to be received in the slots of the articles and extends only in the first plane. The flipper is pivotably secured adjacent the free end and is movable between an enabling orientation enabling at least partial passage of an article along the hook body and onto the flipper as the article initially moves towards the free end, and a blocking orientation precluding passage of an article onto the flipper as the article moves towards the free end. The flipper is cammed into the blocking orientation as the article continues to pass over the flipper towards the free end.

US Patent:

55971504, Jan 28, 1997

Filed:

Mar 22, 1995

Appl. No.:

8/408726

Inventors:

Arthur Stein - Whitestone NY
William C. Updegrave - Jackson NJ

Assignee:

Display Technologies, Inc. - Whitestone NY

International Classification:

F16M 1300

US Classification:

248551

Abstract:

A pilfer-resistant peg hook assembly for supporting a plurality of articles incorporating defined slots and enabling only one article at a time to be removed therefrom is formed of a peg hook and a flipper. The peg hook has a pair of opposed ends and a body connecting the same. One of the hook ends is configured and dimensioned to maintain the hook body substantially horizontal when mounted on an appropriate surface, and the other of the hook ends is a free end. The hook body is configured and dimensioned to be received in the slots of the articles and defines a vertically extending bump adjacent to but spaced from the free end. The flipper is pivotably secured adjacent the free end and is movable between an enabling orientation enabling at least partial passage of an article along the book body and onto the flipper as the article moves towards the free end, and a blocking orientation precluding passage of an article onto the flipper as the article moves towards the free end. The flipper is cammed into the blocking orientation by an article passing over the bump.

US Patent:

42768195, Jul 7, 1981

Filed:

Apr 29, 1980

Appl. No.:

6/144910

Inventors:

Max Goldman - Latham NY
Arthur A. Stein - Albany NY

Assignee:

Pathology Products, Ltd. - Albany NY

International Classification:

F23J 1100

US Classification:

98115LH

Abstract:

Disclosed is an apparatus which attaches to an automatic tissue processor to confine and treat the toxic fumes emanating from solvent containers used in a tissue processor. The apparatus consists of a framework clamped on the tissue processor upon which an adsorbent filter and exhauster/blower assembly are mounted and a transparent flexible cover are placed. The blower sucks the toxic fumes and intake air through the adsorbent filter where the fumes are removed from the air. The clear flexible cover has zippered panels with attached fasteners to observe tissue processor operation and provide the technologist access to the tissue processor for operation and maintenance.