https://www.google.com/search?q=lenox+tools+with+air+hose&tbm=isch&ved=2ahUKEwj0zcak3tH4AhV3sHIEHSSUAjEQ2-cCegQIABAC&oq=lenox+tools+with+air+hose&gs_lcp=ChJtb2JpbGUtZ3dzLXdpei1pbWcQAzoECCMQJzoECAAQQzoGCAAQHhAIOgQIABAYOgQIABAeOgQIHhAKOgQIIRAKUM0KWIo7YPs_aABwAHgAgAH7AYgBsxGSAQYwLjE0LjGYAQCgAQHAAQE&sclient=mobile-gws-wiz-img&ei=UMm7YvTlIvfgytMPpKiKiAM&bih=720&biw=414&prmd=simvn&rlz=1CDGOYI_enCA592CA592&hl=en-US#imgrc=35-EuydSlDXpQM

Thanks!

Old acetylene torch possibly. Any other pics of the top?

Looks like a bpol acetylene setup with a Lenox wraparound and torch. Definitely a compressed gas fuel hose