AU2066724A
(en )
1925-06-23
A clip for attaching the coil springs of spring mattresses cushions and the like to the wires or laths
FR623378A
(en )
1927-06-23
Improvements to springs, elastic mattresses and the like
FR604354A
(en )
1926-05-03
Improvements to cushions, mattresses, box springs and pneumatic fittings and similar pneumatic components
GB263051A
(en )
1926-12-23
Improvements in and relating to spring mattresses and like resilient surfaces
CA208964A
(en )
1921-03-01
Wire spring mattress
CA243736A
(en )
1924-10-21
Spring mattress
GB240110A
(en )
1925-09-24
An improved clip for mattress springs
AU1825029A
(en )
1929-08-27
Improved fastener for springs of wire spring seats and cushions andthe like
CA209421A
(en )
1921-03-15
Spring and mattress supporting means
AU1931324A
(en )
1921-12-09
Improved slat spring mattress
GB129415A
(en )
1919-07-17
Improvements in Spring Mattresses or Beds.
CA249497A
(en )
1925-05-12
Spring mattress
CA250909A
(en )
1925-06-23
Spring mattress
CA238585A
(en )
1924-03-11
Bed spring
CA242234A
(en )
1924-08-19
Spring bed
GB242399A
(en )
1925-11-12
Improvements in and relating to spring mattresses, seats, cushions and the like
AU748222A
(en )
1923-03-06
A combined bedstead and adjustable spring 1 mattress
CA263845A
(en )
1926-08-24
Upholstery spring assembly
AU1946024A
(en )
1925-06-23
Improvements in spring mattresses for, bedsteads and the like
CA260965A
(en )
1926-05-18
Bed spring
CA247569A
(en )
1925-03-10
Bed spring attachment
GB189964A
(en )
1922-12-14
Improvements in mattresses
CA262145A
(en )
1926-06-29
Valve spring clip
CA216648A
(en )
1922-03-14
Spring mattress
CA256576A
(en )
1925-12-22
Bed spring