▁ ▁Larry ▁and ▁Mitch ▁Ra ikes ▁( the ▁Ra ikes ▁brothers ) ▁built ▁the ▁first ▁Larry ' s ▁Gi ant ▁Sub s ▁in ▁Jackson ville , ▁Florida ▁in ▁ 1 9 8 2 . ▁After ▁seeing ▁the ▁response ▁the ▁first ▁store ▁received , ▁the ▁two ▁brothers ▁were ▁inspired ▁to ▁branch ▁out ▁and ▁take ▁their ▁concept ▁nation wide . ▁ ▁See ▁also ▁ ▁List ▁of ▁sub marine ▁sand wich ▁restaur ants ▁ ▁References ▁ ▁External ▁links ▁ ▁Official ▁web ▁site ▁ ▁Category : Comp an ies ▁based ▁in ▁Jackson ville , ▁Florida ▁Category : R estaur ants ▁in ▁Florida ▁Category : E conom y ▁of ▁the ▁S out he astern ▁United ▁States ▁Category : Reg ional ▁restaurant ▁ch ains ▁in ▁the ▁United ▁States ▁Category : F ast - fo od ▁ch ains ▁of ▁the ▁United ▁States ▁Category : R estaur ants ▁established ▁in ▁ 1 9 8 2 ▁Category : Sub marine ▁sand wich ▁restaur ants ▁Category : 1 9 8 2 ▁establish ments ▁in ▁Florida <0x0A> </s> ▁Not ▁to ▁be ▁confused ▁with ▁the ▁Pet ermann ▁O ro gen y ▁in ▁Central ▁Australia ▁ ▁The ▁Pet ermann ▁R anges ▁() ▁are ▁a ▁number ▁of ▁associated ▁mountain ▁ranges ▁including ▁the ▁Ö st liche ▁Pet ermann , ▁Mitt l ere ▁Pet ermann , ▁West liche ▁Pet ermann , ▁Süd liche ▁Pet ermann , ▁and ▁P ieck ▁R anges , ▁located ▁just ▁east ▁of ▁the ▁H umb old t ▁Mountains ▁in ▁the ▁central ▁W ohl that ▁Mountains ▁of ▁Queen ▁Ma ud ▁Land . ▁ ▁These ▁mountain ▁ranges