id large_stringlengths 11 17 | text large_stringlengths 357 1.01M | added large_stringlengths 10 10 ⌀ | title_language large_stringclasses 1
value | publication_date large_stringlengths 10 10 |
|---|---|---|---|---|
US-51983483-A | Electrode tool storage magazine
ABSTRACT
A tool changer for an EDM apparatus provided with a reciprocable machining head having a tool holder mounted on the end of the machining head. The tool changer comprises a rotatable indexable turret supporting a plurality of electrode tools each integrally provided with a supp... | 1983-08-03 | en | 1986-01-14 |
US-22871794-A | Video reproducing apparatus with non-repetitive selecting function
ABSTRACT
A video reproducing apparatus includes a video data memory for storing video data and a video data table for storing information about whether or not given items of the video data in the video data memory have been reproduced. A backup power ... | 1994-04-18 | en | 1998-07-14 |
US-3656012D-A | Method of generating unipolar and bipolar pulses
ABSTRACT
The method for generating bipolar and unipolar mechanical pulses is described. The unipolar pulses can be in a form of a single unipolar pulse or pairs of unipolar pulses of opposite polarity.
United States Patent Dixon [45] Apr. 11, 1972 [54] METHOD OF GENERA... | 1971-02-02 | en | 1972-04-11 |
US-19802388-A | Triple axis thrust vectoring exhaust nozzle
ABSTRACT
A variable area, convergent-divergent (10) nozzle for directing the flow of exhaust gas from an aircraft turbine engine to achieve thrust vectoring about yaw, pitch and roll axes includes a convergent section (16) and a divergent section (18) each comprised of hing... | 1988-05-24 | en | 1989-11-07 |
US-35628564-A | Electric wire junction
Jan. 31, 1967 F. L. CHRlSTENSEN 3,391,941
ELECTRIC WIRE JUNCTION Filed March 51, 1964 INVENTOR. Al ey/w: 0 622/5" TEA/SEN IQTTOPA/Y.
United States Patent 3,301,941 ELECTRIC WIRE JUNCTION Frank L. Christensen, Saratoga, Calif., assignor to Tempress Research Co., Sunnyvale, Calif., a corporatio... | 1964-03-31 | en | 1967-01-31 |
US-64795391-A | "Process of preparing molded products using an internal hold release agent\n\nABSTRACT\n\nA process (...TRUNCATED) | 1991-01-30 | en | 1992-11-17 |
US-20213380-A | "Filter bag and method for suppressing electrostatic charges\n\nABSTRACT\n\nA fabric filter bag, a m(...TRUNCATED) | 1980-10-30 | en | 1982-03-30 |
US-3624800D-A | "Fluid flow control means\n\nABSTRACT\n\nA device for controlling the flow of fluids which includes (...TRUNCATED) | 1969-09-29 | en | 1971-11-30 |
US-39273153-A | "Seismometer\n\n\nApril 3, 1956 R. H. J. GENEsLAY SEISMOMETER Filed Nov. 17, 1953 25441946 sEIsMoivm(...TRUNCATED) | 1953-11-17 | en | 1956-04-03 |
US-7047960-A | "Catadioptric optical systems for cameras and the like\n\n\nWWWENQE 3,142,235 CATADIOPTRIC OPTICAL S(...TRUNCATED) | 1960-11-21 | en | 1964-07-28 |
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