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CPC
G08B3/02
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Parent Industries
G
PHYSICS
G08
Signaling
G08B
SIGNALLING OR CALLING SYSTEMS ORDER TELEGRAPHS ALARM SYSTEMS
G08B3/00
Audible signalling systems Audible personal calling systems
Current Industry
G08B3/02
using only mechanical transmission
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Patents Grants
last 30 patents
Information
Patent Grant
Cooking vessel comprising an audible-alert bimetallic element
Patent number
12,161,258
Issue date
Dec 10, 2024
SEB S.A.
Laurent Guegan
G08 - SIGNALLING
Information
Patent Grant
Doorbell mounting and activation apparatus and method
Patent number
11,941,973
Issue date
Mar 26, 2024
SimpliSafe, Inc.
Scott Joseph Thorne
G08 - SIGNALLING
Information
Patent Grant
Audible indicator for a drug delivery device
Patent number
11,357,922
Issue date
Jun 14, 2022
Sanofi-Aventis Deutschland GmbH
Carsten Mosebach
G08 - SIGNALLING
Information
Patent Grant
Device for monitoring the use of blister packaged contents at a dis...
Patent number
11,227,681
Issue date
Jan 18, 2022
Intelligent Devices Sezc Inc.
Allan Wilson
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Kitty door knocker
Patent number
10,378,274
Issue date
Aug 13, 2019
Michael David Langstroth
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Two tone whistle
Patent number
10,311,852
Issue date
Jun 4, 2019
Dale Roe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Portable panic alarm
Patent number
10,192,409
Issue date
Jan 29, 2019
Donald M. Schmidt
G08 - SIGNALLING
Information
Patent Grant
Water conduit flow indicator
Patent number
10,145,089
Issue date
Dec 4, 2018
John Thomas
G08 - SIGNALLING
Information
Patent Grant
HVAC unit identification device and method
Patent number
9,851,112
Issue date
Dec 26, 2017
Ray Jones
G08 - SIGNALLING
Information
Patent Grant
Ambient gas flow alarm
Patent number
9,489,935
Issue date
Nov 8, 2016
PROMETHEUS MEDICAL INNOVATIONS LLC
Randy J. Dawson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cap-installation signal system for filler neck cap
Patent number
8,740,002
Issue date
Jun 3, 2014
Stant USA Corp.
John W. Ripberger
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automatic horn warning signal apparatus for use on boats
Patent number
5,012,757
Issue date
May 7, 1991
James E. Williams
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Door harps
Patent number
4,976,214
Issue date
Dec 11, 1990
Robert A. Taylor
G08 - SIGNALLING
Information
Patent Grant
Motor bell alarm
Patent number
4,970,490
Issue date
Nov 13, 1990
Wheelock Inc.
Stephen W. Andrews
G08 - SIGNALLING
Information
Patent Grant
Simulated static noise generator
Patent number
4,806,909
Issue date
Feb 21, 1989
Thomas W. Arcand
G08 - SIGNALLING
Information
Patent Grant
Mechanical door chime powered by motion of the door
Patent number
4,606,295
Issue date
Aug 19, 1986
Kam Y. Tang
G08 - SIGNALLING
Information
Patent Grant
Method and apparatus for sound production
Patent number
4,187,635
Issue date
Feb 12, 1980
Robert J. Deissler
G08 - SIGNALLING
Information
Patent Grant
Clicker for indicating position of arrow
Patent number
4,061,107
Issue date
Dec 6, 1977
Wilbur J. Smith
G08 - SIGNALLING
Information
Patent Grant
3325800
Patent number
3,325,800
Issue date
Jun 13, 1967
G08 - SIGNALLING
Information
Patent Grant
3282241
Patent number
3,282,241
Issue date
Nov 1, 1966
G08 - SIGNALLING
Information
Patent Grant
3277859
Patent number
3,277,859
Issue date
Oct 11, 1966
G08 - SIGNALLING
Information
Patent Grant
3154937
Patent number
3,154,937
Issue date
Nov 3, 1964
G08 - SIGNALLING
Information
Patent Grant
3144851
Patent number
3,144,851
Issue date
Aug 18, 1964
G08 - SIGNALLING
Information
Patent Grant
3123040
Patent number
3,123,040
Issue date
Mar 3, 1964
B60 - VEHICLES IN GENERAL
Information
Patent Grant
3083681
Patent number
3,083,681
Issue date
Apr 2, 1963
G08 - SIGNALLING
Information
Patent Grant
3039424
Patent number
3,039,424
Issue date
Jun 19, 1962
G08 - SIGNALLING
Information
Patent Grant
3039426
Patent number
3,039,426
Issue date
Jun 19, 1962
G08 - SIGNALLING
Information
Patent Grant
3039425
Patent number
3,039,425
Issue date
Jun 19, 1962
G08 - SIGNALLING
Information
Patent Grant
2979020
Patent number
2,979,020
Issue date
Apr 11, 1961
B60 - VEHICLES IN GENERAL
Information
Patent Grant
2972138
Patent number
2,972,138
Issue date
Feb 14, 1961
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
DOORBELL MOUNTING AND ACTIVATION APPARATUS AND METHOD
Publication number
20240185692
Publication date
Jun 6, 2024
SimpliSafe, Inc.
Scott Joseph Thorne
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DOORBELL MOUNTING AND ACTIVATION APPARATUS AND METHOD
Publication number
20220270449
Publication date
Aug 25, 2022
SimpliSafe, Inc.
Scott Joseph Thorne
G08 - SIGNALLING
Information
Patent Application
AUDIBLE INDICATOR FOR A DRUG DELIVERY DEVICE
Publication number
20220257865
Publication date
Aug 18, 2022
Sanofi-Aventis Deutschland GmbH
Carsten Mosebach
G08 - SIGNALLING
Information
Patent Application
FISHING ALERT ASSEMBLY
Publication number
20200100488
Publication date
Apr 2, 2020
Damion Judd
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
DEVICE FOR MONITORING THE USE OF BLISTER PACKAGED CONTENTS AT A DIS...
Publication number
20190295705
Publication date
Sep 26, 2019
INTELLIGENT DEVICES SEZC INC.
Allan WILSON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO TONE WHISTLE
Publication number
20190096380
Publication date
Mar 28, 2019
Dale Roe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Kitty door knocker
Publication number
20190048653
Publication date
Feb 14, 2019
Michael David Langstroth
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIBLE INDICATOR FOR A DRUG DELIVERY DEVICE
Publication number
20180154085
Publication date
Jun 7, 2018
Sanofi-Aventis Deutschland GmbH
Carsten Mosebach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Portable Panic Alarm
Publication number
20180122195
Publication date
May 3, 2018
Donald M. Schmidt
G08 - SIGNALLING
Information
Patent Application
HVAC Unit Identification Device and Method
Publication number
20170241651
Publication date
Aug 24, 2017
Ray Jones
F24 - HEATING RANGES VENTILATING
Information
Patent Application
ALERT DEVICE AND METHOD
Publication number
20110260875
Publication date
Oct 27, 2011
Koninklijke Philips Electronics, N.V.
Ronaldus Maria AARTS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAP-INSTALLATION SIGNAL SYSTEM FOR FILLER NECK CAP
Publication number
20110240643
Publication date
Oct 6, 2011
STANT USA CORP.
John W. Ripberger, JR.
B60 - VEHICLES IN GENERAL
Information
Patent Application
Poochie-bells
Publication number
20070101923
Publication date
May 10, 2007
Cheryl Pedersen
G08 - SIGNALLING
Information
Patent Application
Handle with sound and light effects
Publication number
20040075536
Publication date
Apr 22, 2004
Ting-Hsing Chen
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Theft deterring shelf aid dispensing device
Publication number
20040060944
Publication date
Apr 1, 2004
Paul Gervasi
G08 - SIGNALLING