ES6571A3 -
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
- Google Patents
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Soc Es De Electricidad
Original Assignee
Soc Es De Electricidad
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Soc Es De ElectricidadfiledCriticalSoc Es De Electricidad
Priority to ES6571ApriorityCriticalpatent/ES6571A3/en
Publication of ES6571A3publicationCriticalpatent/ES6571A3/en
ES6571A1887-01-071887-01-07
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
ExpiredES6571A3
(en)
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
A special procedure for the manufacture of coals, thus homogeneous, as drilled longitudinally, as with a wick, destined for electric lighting, and applicable to electric arc lamps.
A procedure to regulate and improve the combustion of gas for lighting by means of the burner with heater that is described, applicable also to lamps of ordinary use.