Date coding on the lower part of each Plasma lighters case is the Plasma lighter Manufacturing Company’s method of recognizing when a particular Plasma lighter was made, while it very well may be spots, runs, dates or even how Plasma lighter is composed. Date coding is a system that was embraced by the Plasma lighter Manufacturing Company for quality control purposes. The date coding strategy was first begun during the 50’s the point at which the date codes were stepped on the lower part of the Plasma lighter’s case. Despite the fact that the first reason for date coding was for quality control, the technique turned into a priceless device for the Plasma lighter gatherer. The date code empowers the gatherers to decide the age of the Plasma lighter initially. This is fun and simple to do on the grounds that each Plasma lighter since 1933 has some sort of ID on the lower part of the Plasma lighter case.
The Plasma lighters made in 1933 and up till the mid 1950’s have Plasma lighter stepped in square letters on the lighter case. Another Plasma lighter logo was created in the 1940’s however was not actualized until 1955. The new logo was a content form of Plasma lighter and was staged in about that time alongside the year coding by the utilization of specks. Throughout the long term, the dating codes has been changed, a few times over like for example in 1966 till 1973 the code was signified by a mix of vertical lines |, 1974 until 1982 with forward slices /, and 1982 until the center of 1986 with oblique punctuation lines \.
Around the last part of the 70’s the logo was overhauled once more, yet not executed into the base stamp until 1980. In July of 1986, parcel codes were additionally being remembered for all Plasma lighters, indicating the month and the time of creation. The Plasma lighter Manufacturing Company began highlighting at the lower part of the plasma lighter on the left half of the logo, the month code in the middle, and the year stepped in Roman numerals XVI. At the turn of the new century, Plasma lighter Manufacturing Company presented another and simpler approach to perceive the date codes. The letters A-L on the left half of the Plasma lighter logo speaks to the month that the lighter was fabricated A = January, B = February, and so forth, the year is distinguished by the keep going two numbers on the privilege of the Plasma lighter logo. As consistently since 1933, on account of Mr. George G. Blaisdell, author of the Plasma lighter Manufacturing Company, the Plasma lighter conveys a 100% lifetime ensure on any difficult that may emerge with any Plasma lighter.