Inventor
Lange Shawn
US11 patents
⚠️ This page may combine multiple inventors who share the name “Lange Shawn”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STONEAGE INC
6 patentsUSD1066570SMar 11, 2025
Universal cleaner with short nozzle head
STONEAGE INC1 citations61
USD1065438SMar 4, 2025
Descaler cleaner with short nozzle head and ramped body fins
STONEAGE INC0 citations59
USD1065437SMar 4, 2025
Descaler cleaner with narrow nozzle head
STONEAGE INC0 citations59
USD1065436SMar 4, 2025
Universal cleaner with nozzle head and ramped body fins
STONEAGE INC0 citations59
USD1065439SMar 4, 2025
Descaler cleaner with large nozzle head
STONEAGE INC0 citations59
USD1037410SJul 30, 2024
Descaler cleaner with smooth body and forward nozzle head
STONEAGE INC1 citations59