Inventor
HAVLOVITZ PAUL M
41 patents
⚠️ This page may combine multiple inventors who share the name “HAVLOVITZ PAUL M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REPUBLIC TOOL & MFG CORP
14 patentsUS5692761ADec 2, 1997
Utility cart
REPUBLIC TOOL & MFG CORP114 citations98
US5842648ADec 1, 1998
Molded broadcast spreader
REPUBLIC TOOL & MFG CORP55 citations93
USD388580SDec 30, 1997
Utility cart
REPUBLIC TOOL & MFG CORP22 citations92
US5607079AMar 4, 1997
Collapsible drop spreader
REPUBLIC TOOL & MFG CORP19 citations92
US5597092AJan 28, 1997
Collapsible drop spreader
REPUBLIC TOOL & MFG CORP42 citations92
US5570814ANov 5, 1996
Collapsible broadcast spreader
REPUBLIC TOOL & MFG CORP46 citations92
USD373367SSep 3, 1996
Collapsible spreader
REPUBLIC TOOL & MFG CORP31 citations92
US5489023AFeb 6, 1996
Shipping and dispensing carton for stacked collapsible spreaders
REPUBLIC TOOL & MFG CORP33 citations92
USD387638SDec 16, 1997
Hand held spreader
REPUBLIC TOOL & MFG CORP27 citations89
USD384679SOct 7, 1997
Broadcast spreader
REPUBLIC TOOL & MFG CORP23 citations89
USD376155SDec 3, 1996
Collapsible spreader
REPUBLIC TOOL & MFG CORP18 citations82
USD371780SJul 16, 1996
Rotary spreader
REPUBLIC TOOL & MFG CORP15 citations74
US4991716AFeb 12, 1991
Nested packaging arrangement for hand-propelled wheeled vehicles
REPUBLIC TOOL & MFG CORP18 citations74
US5624694AApr 29, 1997
Mold for making an internally threaded housing
REPUBLIC TOOL & MFG CORP15 citations73
OMS INVEST INC
9 patentsUSD855421SAug 6, 2019
Powered hand-held spreader
OMS INVEST INC16 citations94
USD796922SSep 12, 2017
Powered hand-held spreader
OMS INVEST INC20 citations92
USD922523SJun 15, 2021
Misting device
OMS INVEST INC11 citations83
USD959937SAug 9, 2022
Powered hand-held spreader
OMS INVEST INC3 citations73
US10595458B2Mar 24, 2020
Powered hand-held spreader
OMS INVEST INC4 citations72
USD941423SJan 18, 2022
Misting device
OMS INVEST INC3 citations71
US11744171B2Sep 5, 2023
Ready-to-use hose end sprayer
OMS INVEST INC0 citations62
USD1071410SApr 15, 2025
Misting device
OMS INVEST INC0 citations60
USD1011912SJan 23, 2024
Bottle with sprayer head
OMS INVEST INC1 citations55
OMS INVESTMENTS INC
8 patentsUS6415956B1Jul 9, 2002
Hand holdable pump spray apparatus
OMS INVESTMENTS INC62 citations96
US6170706B1Jan 9, 2001
Hand holdable pump spray system
OMS INVESTMENTS INC70 citations96
USD893270SAug 18, 2020
Powered hand-held spreader
OMS INVESTMENTS INC11 citations94
USD708293SJul 1, 2014
Spraying device
OMS INVESTMENTS INC6 citations84
US8382014B2Feb 26, 2013
Cartridge spreader system
OMS INVESTMENTS INC5 citations83
USD708301SJul 1, 2014
Liquid sprayer
OMS INVESTMENTS INC9 citations82
US9307691B2Apr 12, 2016
Cartridge spreader system
OMS INVESTMENTS INC1 citations62
US9079142B2Jul 14, 2015
Hydraulic mixing device for sprayer system
OMS INVESTMENTS INC0 citations42
REPUBLIC TOOL & MANUFACTURING
3 patentsUS4889360ADec 26, 1989
Utility card with foldable handle
REPUBLIC TOOL & MANUFACTURING29 citations92
US5082249AJan 21, 1992
Safety locking device for collapsible barricade for streets and highways
REPUBLIC TOOL & MANUFACTURING11 citations74
US4778250AOct 18, 1988
Lightweight vertical panel safety-barricade for streets and highways
REPUBLIC TOOL & MANUFACTURING17 citations72