I think the lighter I got has something wrong with it. Any potential fixes? It's a Rowenta Gas Snip. I tried tightening the fill port but that doesn't seems to help. Also
Vintage Rowenta Gas Snip Lighter (Germany ~1960s)
ROWENTA GAS-SNIP POCKET LIGHTER W. 8 KARAT/333 GOLD CASE - 1959-1970 - GERMANY | eBay
Rowenta Snip Lighter - Etsy
Porsche, Gas Lighter, Rowenta Gas Snip, Chromium
BAYER Vintage Rowenta Gas Snip Lighter Collectible for Display | eBay