"Certificate of Registration" means permission granted by the board to a person to engage in the commercial application of pesticides or in the private application of restricted pesticides.
N.H. Admin. Code § Pes 301.01
#741, eff 1-18-76; amd by #1756, eff 5-26-81; ss by #2209, eff 12-13-82; ss by #2781, eff 7-26-84; ss by #4867, eff 7-19-90; amd by #5393, eff 5-12-92; ss by #6258, eff5-30-96; ss by #8059, eff 5-30-04; ss by #10198-B, eff 10-3-12