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Class Information
Number: D8/331
Name: Tools and hardware > Locking or closing device (17) > Lock, latch or bolt (17)
Description:










Sub-classes under this class:

Class Number Class Name Patents
D8/333 Closed loop 180
D8/343 Element or attachment (21) 551
D8/339 Sliding into engagement 182
D8/336 Swinging into engagement 77
D8/332 With alarm 15


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
D703023 Lock Apr. 22, 2014
D701742 Latch Apr. 1, 2014
D701743 Door lock Apr. 1, 2014
D701744 Housing of a latch assembly Apr. 1, 2014
D701445 Pintle hook latch assembly Mar. 25, 2014
D701104 Magnetic gate latch Mar. 18, 2014
D700824 Latch assembly Mar. 11, 2014
D700499 Push-button release latch Mar. 4, 2014
D700038 Thumb turn latch Feb. 25, 2014
D700039 Digital door lock Feb. 25, 2014
D699095 Pintle latch Feb. 11, 2014
D699096 Lock escutcheon Feb. 11, 2014
D698224 Tailgate hinge Jan. 28, 2014
D698222 Door lock Jan. 28, 2014
D696569 Electronic lock Dec. 31, 2013
D696095 Digital door lock Dec. 24, 2013
D695588 Door latch for an animal crate Dec. 17, 2013
D693666 Door latch assembly Nov. 19, 2013
D692743 Steering wheel lock Nov. 5, 2013
D692744 Portion of a high-strength lock Nov. 5, 2013
D692290 Hood latch Oct. 29, 2013
D691869 Luggage lock Oct. 22, 2013
D691458 Lock Oct. 15, 2013
D690580 Lock Oct. 1, 2013
D690579 Latch for a crib Oct. 1, 2013
D690578 Door latch Oct. 1, 2013
D690577 Anti-ligature lock Oct. 1, 2013
D687288 Window latch Aug. 6, 2013
D686903 Lock for a handbag Jul. 30, 2013
D686056 Lock Jul. 16, 2013
D686055 Lock Jul. 16, 2013
D685623 Cam lock Jul. 9, 2013
D685251 Lock mechanism Jul. 2, 2013
D684841 Gate latch unit Jun. 25, 2013
D684842 Lock escutcheon Jun. 25, 2013
D684843 Latch for residential fence Jun. 25, 2013
D683206 Lower unit-propeller combination anti theft lock device May. 28, 2013
D683205 Century electronic lock interior escutcheon May. 28, 2013
D682655 Electromagnetic lock May. 21, 2013
D682656 Camelot electronic lock interior escutcheon May. 21, 2013
D682657 Camelot electronic lock exterior escutcheon May. 21, 2013
D682658 Century electronic lock exterior escutcheon May. 21, 2013
D682659 Door lock May. 21, 2013
D679987 Sash fastener Apr. 16, 2013
D678750 Slam latch Mar. 26, 2013
D678749 Slam latch Mar. 26, 2013
D677555 Lock for closable box Mar. 12, 2013
D673835 Retractable locking mechanism Jan. 8, 2013
D673025 Door lock Dec. 25, 2012
D670993 Anti-theft locking device for portable electronic equipment Nov. 20, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17










 
 
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