Inventor
WERNBERG BENJAMIN M
US28 patents
⚠️ This page may combine multiple inventors who share the name “WERNBERG BENJAMIN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRICAM INDUSTRIES INC
18 patentsUSD1009304SDec 26, 2023
Three-step heavy-duty stepladder
TRICAM INDUSTRIES INC17 citations94
USD826507SAug 21, 2018
Log cart
TRICAM INDUSTRIES INC20 citations94
USD1009303SDec 26, 2023
Two-step heavy-duty stepladder
TRICAM INDUSTRIES INC15 citations86
US11391089B2Jul 19, 2022
Stepladder folding leg
TRICAM INDUSTRIES INC7 citations86
US11299187B2Apr 12, 2022
Dump cart
TRICAM INDUSTRIES INC11 citations86
USD897679SOct 6, 2020
Cart tub
TRICAM INDUSTRIES INC11 citations86
USD898315SOct 6, 2020
Steel cart side panel
TRICAM INDUSTRIES INC13 citations86
USD897680SOct 6, 2020
Cart tub
TRICAM INDUSTRIES INC9 citations84
USD876744SFeb 25, 2020
Dumping cart
TRICAM INDUSTRIES INC10 citations84
US12331592B2Jun 17, 2025
Deep ladder tray
TRICAM INDUSTRIES INC4 citations75
US12030545B2Jul 9, 2024
Pull and tow utility trailer
TRICAM INDUSTRIES INC4 citations75
US11505020B2Nov 22, 2022
Convertible handle
TRICAM INDUSTRIES INC6 citations75
US11505994B2Nov 22, 2022
Top cap for multi-position ladder
TRICAM INDUSTRIES INC6 citations75
USD897936SOct 6, 2020
Tire tread
TRICAM INDUSTRIES INC3 citations73
USD1092788SSep 9, 2025
Ladder rail lock handle
TRICAM INDUSTRIES INC1 citations64
US12583498B2Mar 24, 2026
Dump cart
TRICAM INDUSTRIES INC0 citations62
US12084917B2Sep 10, 2024
Stepladder tray
TRICAM INDUSTRIES INC1 citations62
US12523097B2Jan 13, 2026
Ladder storage devices
TRICAM INDUSTRIES INC0 citations60
TRICAM IND LLC
9 patentsUS12583495B2Mar 24, 2026
Wheelbarrow stabilizer
TRICAM IND LLC0 citations62
USD1116329SMar 3, 2026
Wheelbarrow wheel guard
TRICAM IND LLC0 citations62
USD1111191SFeb 3, 2026
Multi-position ladder bucket
TRICAM IND LLC0 citations62
USD1103541SNov 25, 2025
Wheelbarrow tub
TRICAM IND LLC0 citations62
USD1103542SNov 25, 2025
Wheelbarrow frame
TRICAM IND LLC0 citations62
USD1103543SNov 25, 2025
Wheelbarrow stabilizer grip
TRICAM IND LLC0 citations62
USD1102700SNov 18, 2025
Wheelbarrow tub riser
TRICAM IND LLC0 citations62
USD1102699SNov 18, 2025
Wheelbarrow wheel guard
TRICAM IND LLC0 citations62
USD1099463SOct 21, 2025
Pair of wheelbarrow stabilizers
TRICAM IND LLC0 citations62