Pattijoki’s Coat of arms was designed by heraldist Gustaf von Numers and the coat of arms was verified on February 15, 1968. The coat of arms contains a blue bar with a silver area, on that's depicted a golden sheaf of oats. Oats symbolize farming and agriculture, blue beam Pattijoki. https://qsemiliocj.blogoscience.com/27045851/traveling-tips-that-every-person-can-use