Y10T70/7876 - CPC Classification Index

#1

20150345176

2015-12-03

Door entry system

#2

20150114056

2015-04-30

Lock and key for the same

#3

20150047399

2015-02-19

Multi-piece key assembly

#4

20150007622

2015-01-08

Door entry system

#5

20140360236

2014-12-11

Key having a retractable insert and corresponding deployment module

#6

20140048606

2014-02-20

Key combination with electronic memory identifier

#7

20130219978

2013-08-29

Key fob transport clip

#8

20130167601

2013-07-04

Key with spring-loaded window breaker

#9

20120285208

2012-11-15

Key having a retractable insert with improved mechanical strength

#10

20120151977

2012-06-21

Combined mechanical and electronic key

#11

20120084182

2012-04-05

RADIO FREQUENCY IDENTIFICATION (RFID) SYSTEM FOR MANUFACTURING, DISTRIBUTION AND RETAILING OF KEYS

#12

20120079860

2012-04-05

IMPROVEMENTS TO KEY-OPERATED PIN TUMBLER LOCKS

#13

20120031155

2012-02-09

Portable wireless key

#14

20120011908

2012-01-19

Key mechanism

#15

20120006083

2012-01-12

Electronic lock

#16

20110296882

2011-12-08

Method for repairing a key and repaired key

#17

20110259064

2011-10-27

Key with stowable insert and corresponding extension module

#18

20110179838

2011-07-28

Remote control device with stowable key, in particular for an automobile

#19

20110084856

2011-04-14

Key unit for a lock system of a vehicle

#20

20110079652

2011-04-07

Radio frequency identification (RFID) system for manufacturing, distribution and retailing of keys

#21

20110016937

2011-01-27

Key organizing device

#22

20100206028

2010-08-19

Lock-actuating key with improved impact resistance

#23

20100107710

2010-05-06

Fob having a clip and method for manufacture thereof

#24

20100077815

2010-04-01

Unlocking device for concealing keyhole of lock

#25

20100077812

2010-04-01

Unlocking device for concealing keyhole of lock

#26

20100077811

2010-04-01

Unlocking device for concealing keyhole of lock and key therefor

#27

20090158793

2009-06-25

KEY MECHANISM FOR ELECTRONIC DEVICE

#28

20090113964

2009-05-07

Key with retractable stem, comprising means for moving the stem into a deployed position

#29

20080236223

2008-10-02

Key combination element in key blank and key

#30

20080229794

2008-09-25

Portable device

#31

20080189996

2008-08-14

Identifiers for keys permitting tactile and visual recognition

#32

20080163656

2008-07-10

Identifiers for keys permitting visual, low-light and tactile recognition

#33

20080127693

2008-06-05

Fob integrated key

#34

20080105015

2008-05-08

Case for remote control key

#35

20080047311

2008-02-28

KEY HEAD COVER

#36

20080022738

2008-01-31

Key ring tool

#37

20070220936

2007-09-27

Key unit

#38

20070157687

2007-07-12

Device for opening a locked door or drawer

#39

20070137271

2007-06-21

Portable device including mechanical key

#40

20070137269

2007-06-21

Separable transponder key assembly

#41

20070131006

2007-06-14

Key Assembly

#42

20070062229

2007-03-22

Key for immobilizer

#43

20070056340

2007-03-15

Key turning device

#44

20070044525

2007-03-01

Portable device and mechanical key

#45

20060266089

2006-11-30

Hybrid key

#46

20060260370

2006-11-23

Mechanical key

#47

20060150696

2006-07-13

Key housing

#48

20060132286

2006-06-22

Removably mounted wireless vehicle control and method

#49

20060090528

2006-05-04

Interchangeable ornamented key system

#50

20060086164

2006-04-27

Safety key and locking cylinder, and locking system with such safety keys and locking cylinders

#51

20060059964

2006-03-23

Radio frequency identification (RFID) system for manufacturing distribution and retailing of keys

#52

20060032279

2006-02-16

Key assembly

#53

20060010944

2006-01-19

Key system for a motor vehicle

#54

20050279145

2005-12-22

Apparatus and method for controlling access to stored keys

#55

20050262900

2005-12-01

Handcuff key having extended grip

#56

20050241353

2005-11-03

Interchangeable key system

#57

20050229662

2005-10-20

Key with transponder and rotating shuttle

#58

20050223766

2005-10-13

Case for remote control key

#59

20050217328

2005-10-06

Key with ornamental bow device

#60

20050217327

2005-10-06

Key with removable head

#61

20050166650

2005-08-04

Portable device for electronic key system

#62

20050103070

2005-05-19

Apparatus for storing and positioning keys

#63

20050086986

2005-04-28

Device for opening a locked door or drawer

#64

20050072198

2005-04-07

Key cover for a shared key

#65

20050039505

2005-02-24

Tool for turning keys

#66

15150396

2017-09-26

Three piece key assembly