Inventor
GILB TYRELL T
45 patents
⚠️ This page may combine multiple inventors who share the name “GILB TYRELL T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIMPSON STRONG TIE CO INC
23 patentsUS4572695AFeb 25, 1986
Six finger wood jointing connector
SIMPSON STRONG TIE CO INC150 citations98
US4480941ANov 6, 1984
Double shear angled fastener connector
SIMPSON STRONG TIE CO INC158 citations98
US5399044AMar 21, 1995
Rigid intersection connection
SIMPSON STRONG TIE CO INC48 citations96
US5259685ANov 9, 1993
Rigid intersection connection
SIMPSON STRONG TIE CO INC88 citations96
US5160211ANov 3, 1992
Post to railing tie
SIMPSON STRONG TIE CO INC67 citations96
US5150982ASep 29, 1992
Deck post tie
SIMPSON STRONG TIE CO INC97 citations96
US5027573AJul 2, 1991
Deck clip system, method and connector connection
SIMPSON STRONG TIE CO INC66 citations96
US4995206AFeb 26, 1991
Elevated post base
SIMPSON STRONG TIE CO INC72 citations96
US4924648AMay 15, 1990
Standoff timber base connection
SIMPSON STRONG TIE CO INC116 citations96
US4665672AMay 19, 1987
One piece, non-welded holdown
SIMPSON STRONG TIE CO INC168 citations96
US4560301ADec 24, 1985
Heavy slope and skew sheet metal hanger and method of making same
SIMPSON STRONG TIE CO INC90 citations96
US4498801AFeb 12, 1985
Ridge rafter connector
SIMPSON STRONG TIE CO INC100 citations96
US4423977AJan 3, 1984
Single element slope and skew hanger
SIMPSON STRONG TIE CO INC83 citations96
US4422792ADec 27, 1983
Gusset metal ledger hanger
SIMPSON STRONG TIE CO INC77 citations96
US4410294AOct 18, 1983
Variable pitch connector
SIMPSON STRONG TIE CO INC107 citations96
US5419649AMay 30, 1995
Intermediate rail to post connection
SIMPSON STRONG TIE CO INC52 citations93
US5372448ADec 13, 1994
Rigid intersection connection
SIMPSON STRONG TIE CO INC34 citations93
US5328287AJul 12, 1994
Rigid intersection connection
SIMPSON STRONG TIE CO INC33 citations93
US5253465AOct 19, 1993
Multiple framing member connection
SIMPSON STRONG TIE CO INC56 citations93
US5236273AAug 17, 1993
Rafter-to-corner plate connection
SIMPSON STRONG TIE CO INC33 citations93
US4413456ANov 8, 1983
Mud-sill anchor
SIMPSON STRONG TIE CO INC40 citations93
US5197241AMar 30, 1993
Gazebo top connection
SIMPSON STRONG TIE CO INC26 citations90
US4404781ASep 20, 1983
Mud-sill anchor
SIMPSON STRONG TIE CO INC27 citations82
SIMPSON MANUFACTURING CO INC
15 patentsUS4291996ASep 29, 1981
Positive nail angling device for metal connectors
SIMPSON MANUFACTURING CO INC86 citations96
US4261155AApr 14, 1981
Infinite skewed hanger
SIMPSON MANUFACTURING CO INC73 citations96
US4230416AOct 28, 1980
Restricted slot nail openings for sheet metal framing connectors
SIMPSON MANUFACTURING CO INC76 citations96
US4353664AOct 12, 1982
Free gusset metal ledger hanger
SIMPSON MANUFACTURING CO INC36 citations93
US4096677AJun 27, 1978
Post base
SIMPSON MANUFACTURING CO INC48 citations93
US4069635AJan 24, 1978
Truss structure with clevis assembly joints
SIMPSON MANUFACTURING CO INC39 citations93
US4003179AJan 18, 1977
Truss hanger
SIMPSON MANUFACTURING CO INC50 citations93
US4022537AMay 10, 1977
Knee brace for glulam and heavy timber construction
SIMPSON MANUFACTURING CO INC44 citations87
US4104843AAug 8, 1978
Hanger adjustable end bearing assembly
SIMPSON MANUFACTURING CO INC24 citations82
US4007573AFeb 15, 1977
Truss top bearing clip
SIMPSON MANUFACTURING CO INC19 citations82
US3985459AOct 12, 1976
Truss ridge-joint connector assembly
SIMPSON MANUFACTURING CO INC31 citations82
US4367973AJan 11, 1983
Structural strap tie
SIMPSON MANUFACTURING CO INC10 citations74
US4106257AAug 15, 1978
Composite truss bearing clip
SIMPSON MANUFACTURING CO INC14 citations74
US4094116AJun 13, 1978
Web tube with separated end walls
SIMPSON MANUFACTURING CO INC19 citations74
US4062167ADec 13, 1977
Tubular strut with asymetrical end design and drawn hole
SIMPSON MANUFACTURING CO INC16 citations74
SIMPSON MFG CO
6 patentsUSD259242SMay 19, 1981
Connector for wood members
SIMPSON MFG CO49 citations96
USD256663SSep 2, 1980
Post and beam connector
SIMPSON MFG CO99 citations96
US4192118AMar 11, 1980
Holdown for attaching wood framing members to concrete foundations
SIMPSON MFG CO63 citations96
USD254476SMar 18, 1980
Architectural post base
SIMPSON MFG CO20 citations82
USD260964SSep 29, 1981
Connector for wood members
SIMPSON MFG CO12 citations74
USD248275SJun 27, 1978
Joist hanger
SIMPSON MFG CO14 citations74