The History and Significance of the WEQTETJU Lighter

There seems to be a misunderstanding. There is no lighter known as "WEQTETJU". It's likely a jumbled or misspelled word.

Could you please clarify:

* What did you intend to write? Perhaps you meant a specific brand or type of lighter.

* Where did you encounter this term? Knowing the context might help me understand what you're looking for.

Once you provide more information, I can assist you in finding the history and significance of the lighter you're interested in.