Ullmann; Werner

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ullmann; Werner.The latest application filed is for "apparatus for shaping an electrode of a prescribe spatial configuration by means of an abrading die".

Company Profile

0.19.0

Ullmann; Werner - Orselina CH
Ullmann; Werner - Muralto-Locarno CH
Ullmann; Werner - Locarno CH
Ullmann; Werner - Locarno-Muralto CH
Ullmann; Werner - Berlin DL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus for shaping an electrode of a prescribe spatial configuration by means of an abrading die Grant 4,557,075 - Ullmann , et al. December 10, 1	1985-12-10
Apparatus for generating thermal energy and electrical energy Grant 4,264,826 - Ullmann April 28, 1	1981-04-28
Electro-erosion machine tool with compensation for operating forces, and method of operation Grant 4,104,502 - Ullmann , et al. August 1, 1	1978-08-01
Apparatus for supplying electrical energy to a load Grant 4,096,394 - Ullmann , et al. June 20, 1	1978-06-20
Control system for an electro-erosion machine tool Grant 4,045,641 - Ullmann , et al. August 30, 1	1977-08-30
Automatic set-up electroerosion machining method and apparatus Grant 3,987,270 - Ullmann , et al. October 19, 1	1976-10-19
Method and apparatus for controlling an electroerosion machining operation Grant 3,975,607 - Ullmann , et al. August 17, 1	1976-08-17
Apparatus comprising a plurality of separate parts, and control apparatus for producing synchronizing control signals for said separate parts Grant 3,961,270 - Ullmann , et al. June 1, 1	1976-06-01
Spark discharge and electro-chemical erosion machining apparatus Grant 3,928,163 - Ullmann , et al. December 23, 1	1975-12-23
Motion translation mechanism for the tool drive of a machining equipment Grant 3,919,516 - Ullmann , et al. November 11, 1	1975-11-11
Automatic set-up electroerosion machining method Grant 3,891,819 - Ullmann , et al. June 24, 1	1975-06-24
Electrode Wire Feed Mechanism For Electro-erosion Machines Grant 3,822,374 - Ullmann , et al. July 2, 1	1974-07-02
Circuit For An Electro-eroding Machine For The Control Of The Relative Movement Between At Least One Electrode And At Least One Workpiece Grant 3,731,045 - Ullmann , et al. May 1, 1	1973-05-01
Method And Apparatus For Widening The Field Of Application Of Electro-erosion Machining Amd Improving The Conditions Arising In The Work Gap Grant 3,710,067 - Ullmann , et al. January 9, 1	1973-01-09
Method And Apparatus For The Uninterrupted Switching Of At Least One Alternating-current Consumer Of A Voltage Supply Source Or Current Supply Source To A Different Voltage Supply Source Or Current Supply Source Grant 3,662,182 - Ullmann , et al. May 9, 1	1972-05-09
Method And Apparatus For Analysing Low-thermal Excitable Dispersive Systems Grant 3,644,743 - Binek , et al. February 22, 1	1972-02-22
Digitally Controlled Electroerosion Machine Grant 3,581,045 - Panschow , et al. May 25, 1	1971-05-25
Apparatus For The Control And Regulation Of The Work Gap Of An Electroerosion Machine Grant 3,581,043 - Ullmann , et al. May 25, 1	1971-05-25

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