Makers of pretzels are included in SIC 2052
Makers of saltines are included in SIC 2052
Makers of graham crackers are included in SIC 2052
Makers of ice cream cones are included in SIC 2052
Cookie makers are classified in SIC 2052
SIC 3829
SIC 3663 covers makers of transceivers
SIC 3663 covers makers of transmitters
SIC 3149 covers athletic footwear makers
SIC 3149 covers boys' footwear makers
SIC 3951
SIC 3663 covers makers of communication antennas
SIC 2032