Door-knob and spindle fasteningdoi:US1663417 AKELLY WILLIAM J.SCHUNCK CARL D.USUS1663417 * 1927年4月15日 1928年3月20日 Kelly William J Door-knob and spindle fastening
Door knob spindle with spring A lock assembly with a lock spindle extending perpendicular from the internal lock mechanism and the door. A knob or lever is operably connected to the spindle such that rotation thereof operates the lock mechanism. In order to eliminate... PC Ellis - US 被引...
A1:Door Handle 500 pcs/size or total amount for your first purchase reaches USD10,000/order Q2:How can we get to know the quality before placing an order?A2:Samples are provided for quality test. Q3:How can we get samples from you?A3:Free samples are...
DOOR KNOB SPINDLER.S. LANGFIELD
Knob and spindle mechanism for door latchesdoi:US2185863 AMILLER JULIUSUSUS2185863 * 1938年7月7日 1940年1月2日 Julius Miller Knob and spindle mechanism for door latches
A lock assembly with a lock spindle extending perpendicular from the internal lock mechanism and the door. A knob or lever is operably connected to the spindle such that rotation thereof operates the lock mechanism. In order to eliminate any movement between the spindle and knob or lever and ...
Door knob spindle with spring A lock assembly with a lock spindle extending perpendicular from the internal lock mechanism and the door. A knob or lever is operably connected to the spindle such that rotation thereof operates the lock mechanism. In order to eliminate... PC Ellis - US 被引...
Fastening-free door stopper A fastening-free door stopper, for a door having a door knob, includes a hanging device adapted for coupling with a neck portion of the door knob and a stopper article, having a force absorbing ability, being suspendedly hung down by the... MHK Leung - US 被...
DOOR KNOB SPINDLER.S. LANGFIELD
DOOR KNOB SPINDLEERIC W. ERICSSON