What does jf stand for?

distant fog (SAUS)

Crest Aviation (SAUS)

Jack Field

Jackstone Froster Ltd. - Commercial firm - British

Jamestown Foundation (EA)

Japan Foundation - Also, Kokusai Koryu (EA)

Japan Fund (SAUS)

Jefferson Foundation (EA)

Jet Fighter (SAUS)

Jet Flap

Jewish Federation (SAUO)

John Flanagan - Designer's mark, when appearing on US coins

Joint Filler - Technical drawings

Joint Fluid - Orthopedics (DAVI)

Joint Force - Military

Jordan Foundation (SAUO)

Journal Folio (ROG)

Jugular Forainen - Anatomy (DAVI)

Jugular Foramen (STED)

Jump Function (SAUS)

Junctional Fold - Anatomy (DAVI)

Junction Frequency - Telecommunications (TEL)

Junctor Frame - Telecommunications (TEL)

Jundt Growth Fund - NYSE symbol (SPSG)

Junior Fiction - Library science (TELE)

Justice Fellowship (EA)

Justify - Telegraphy (PCTE)

LAB Flying Service - ICAO designator (AD)

Trehaven Aviation Ltd. - British - ICAO designator (ICDA)