He ʻumi kaʻina o ka hui ma mua o 40 mau ʻano o ke kiʻekiʻe kiʻekiʻe a me ka ultra-high pressure pump set a ʻoi aku ma mua o 50 mau ʻano o nā mea hana kākoʻo. Me nā kuleana waiwai naʻauao kūʻokoʻa, ua loaʻa a hōʻike ʻia paha ʻoi aku ma mua o 70 mau patent, me 12 mau patent invention.
