Bradshaw et al.
1991
Choice by rats for enriched versus standard home cages: plastic pipes, wood platforms, wood chips, and paper towels as enrichment items
DE1456073U
(https= )
DE1742957U
(de )
1957-04-11
Gleitaufhaenger aus kunststoff ohne haken.
Wingfield
1938
A study in alternation using children on a two-way maze.
DE1353018U
(https= )
LAMAR
2001
JOSEPH RUCKER LAMAR (1857-1916)
Meyer
1961
The Historical Background of" A Brief Statement."(Concluded)
Cook
1895
On Geophilus attenuatus, Say, of the class Chilopoda
DE1432117U
(https= )
DE7802762U1
(de )
1978-06-29
Denk- und unterhaltungsspiel
Bolton et al.
1906
Clement Topliff and His Descendants in Boston
Wood et al.
1885
Journal of the Society for Arts, Vol. 33, no. 1700
To
0
Eight Cenws TakersToLook After Rowan
DE1914269U
(de )
1965-04-22
Moebelbeschlag.
Rehbinder
1988
International Encyclopedia of Comparative Law, Bd. XIII: Business and Private Organizations, Ch. 7: Company Systems and Affiliation
DE29709882U1
(de )
1998-03-05
Kindersitzmöbel
DE1359246U
(https= )
Léotaud
1938
Monastic Officials in the Middle Ages
Priebe et al.
1952
Der Arbeitskräftebesatz der deutschen Landwirtschaft
DE19852988A1
(de )
1999-08-19
Das Wortspiel
DE1417618U
(https= )
DE1754579U
(de )
1957-10-24
Herausklappbarer schranktisch.
DE7622884U
(de )
1977-05-05
Möbel-Verbindungsstab
DE1518221U
(https= )
DE1842440U
(de )
1961-11-30
Kindertisch.