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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of DE311872CpublicationCriticalpatent/DE311872C/en
Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
Claims (1)
Patent-Anspruch:Patent claim:Auf die Spitze elektrischer Glühbirnen aufzukittende Schutzkappe, gekennzeichnet
durch einen mit einer Durchbohrung für den Durchtritt der Spitze versehenen Ring
und einen mit demselben verbundenen.zweck-. mäßig mit ihm aus einem Stück bestehenden,
die Spitze schützenden Bügel.Protective cap to be cemented onto the tip of electric lightbulbs, marked
through a ring provided with a through-hole for the tip to pass through
and one associated with the same purpose. moderately in one piece with him,
the tip protective strap.
DE1918311872D1918-03-041918-03-04
Protective cap to be cemented onto the tip of electric light bulbs
ExpiredDE311872C
(en)
Galvanic element with air depolarization and a bowl-shaped carrier for the depolarization mass of the positive electrode and process for the production of this element.