Membership
Tour
Register
Log in
... E04G21/08 take...
Follow
Industry
CPC
E04G21/063
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
E
FIXED CONSTRUCTIONS
E04
Building
E04G
SCAFFOLDING FORMS SHUTTERING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G21/00
Preparing, conveying, or working-up building materials or building elements in situ Other devices or measures for constructional work
Current Industry
E04G21/063
... E04G21/08 take...
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Concrete vibrator with idling mode
Patent number
10,907,366
Issue date
Feb 2, 2021
Mikasa Sangyo Co., Ltd.
Sadahisa Suzuki
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Apparatus of staged resonant frequency vibration of concrete
Patent number
5,527,175
Issue date
Jun 18, 1996
Samuel A. Face
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of staged resonant frequency vibration of concrete
Patent number
5,520,862
Issue date
May 28, 1996
Samuel A. Face
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
2825538
Patent number
2,825,538
Issue date
Mar 4, 1958
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
BELLPACKER VIBRATION ASSEMBLY
Publication number
20240051180
Publication date
Feb 15, 2024
Byron Mark Hilts
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
BELLPACKER VIBRATION ASSEMBLY
Publication number
20230167649
Publication date
Jun 1, 2023
Besser Company
Byron Mark Hilts
E04 - BUILDING
Information
Patent Application
CONCRETE VIBRATOR
Publication number
20220389726
Publication date
Dec 8, 2022
Milwaukee Electric Tool Corporation
Patrick D. Gallagher
E04 - BUILDING
Information
Patent Application
ELECTRIC WORK MACHINE
Publication number
20220021065
Publication date
Jan 20, 2022
MAKITA CORPORATION
Ryuki YUEDA
E04 - BUILDING
Information
Patent Application
CONCRETE VIBRATOR
Publication number
20210148126
Publication date
May 20, 2021
Milwaukee Electric Tool Corporation
Patrick D. Gallagher
E04 - BUILDING
Information
Patent Application
CONCRETE VIBRATOR WITH IDLING MODE
Publication number
20200141135
Publication date
May 7, 2020
MIKASA SANGYO CO., LTD.
Sadahisa SUZUKI
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL