Pyrotechnic match capable of repeated ignition

Claim 1

A REPEATABLY IGNITING MATCH COMPRISING A COHERENT STICK INCLUDING IN HOMOGENEOUS ADMIXTURE A FIRST VAPORIZABLE COMBUSTION SUPPORTING AGENT CAPABLE OF BURNING SUBSTANTIALLY COMPLETELY WITHOUT LEAVING UNDESIRABLE RESIDUES, HAVING A RELATIVELY LOW TEMPERATURE OF COMBUSTION, AND A LOW FLAME BASE TEMPERATURE AND SELECTED FROM THE GROUP CONSISTING OF ALDEHYDES, AMINES AND ALCOHOLS AND MIXTURES OF ALDEHYDES, AMINES AND ALCOHOLS, AN OXYGEN SUPPLYING SALT HAVING A DECOMPOSITION TEMPERATURE SUBSTANTIALLY HIGHER THAN THE FLAME BASE TEMPERATURE OF SAID FIRST COMBUSTION SUPPORTING AGENT AND SELECTED FROM THE GROUP CONSISTING OF CHLORATES AND PERCHLORATES, AND A SECOND SUBSTANTIALLY NON-VOLATILE COMBUSTION SUPPORTING AGENT HAVING A TEMPERATURE OF COMBUSTION, IN THE PRESENCE OF THE OXYGEN SUPPLYING SALT, SUBSTANTIALLY HIGHER THAN THE FLAME BASE TEMPERATURE OF SAID FIRST COMBUSTION SUPPORTING AGENT, SAID SECOND COMBUSTION SUPPORTING AGENT BEING SELECTED FROM THE GROUP CONSISTING OF PHTHALIC ACID, DERIVATIVES OF PHTHALIC ACID, ACETANILIDE, ADIPIC ACID, MIXTURES OF ACETANILIDE AND ADIPIC ACID, MIXTURES OF ACETANILIDE AND SALSICYLIC ACID, MIXTURES OF ACETANILIDE AND BENZOIC ACID, MIXTURES OF ADIPIC ACID, ACETANILIDE AND SALICYLIC ACID AND MIXTURES OF ACETANILIDE, ADIPIC ACID, SALICYLIC ACID AND BENZOIC ACID, SO THAT UPON COMBUSTION OF SAID FIRST COMBUSTION SUPPORTING AGENT A CONCENTRATE CONSISTING SUBSTANTIALLY ENTIRELY OF SAID OXYGEN SUPPLYING SALT AND SAID SECOND COMBUSTION SUPPORTING AGENT IS FORMED ON THE SURFACE OF SAID STICK ADJACENT THE SITE OF COMBUSTION, SAID CONCENTRATE BEING IGNITABLE UPON FRICTIONAL CONTACT WITH A PHOSPHORUS CONTAINING STRIKING SURFACE, SAID OXYGEN SUPPLYING SALT TOGETHER WITH SAID SECOND COMBUSTION SUPPORTING AGENT NOT EXCEEDING 70% BY WEIGHT OF THE MATCH.