S10-001. DOUBLE REFRACTION DEMONSTRATION APPARATUS BY DUBOS
S10-002. REFRACTION DEMONSTRATION GONIOMETER BY DUBOS
S10-003. 6-PIECE BRASS CORK BORER SET
S10-004. 3-PIECE PRISM SET IN MAHOGANY CASE
S10-005. 2-PIECE PRISM SET IN LEATHER CASE
S10-006. DIRECT VISION HAND SPECTROSCOPE KIT by W LADD
S10-013. LARGE POLISHED BRASS SPHEREMETER
S10-015. AURORA TUBE ON BRASS BASE
S10-016. NEWTON'S EGG ON CAST IRON TRIPOD BASE
S10-017. THEO-PYGMY DYNAMO PATENT POCKET LAMP
S10-019. THORP'S TRANSPARENT GRATING ON GLASS PRISM
S10-020. 5 (OF 8-PIECE) PRISM SET
S10-021. 6-PIECE SET OF HALF LENSES IN PLUSH LINED BOX
S10-023. EQUILATERAL PRISM IN PLUSH LINED BOX
S10-024. AMITRIDE SULFUROUS LIQUID
S10-026. SPECIFIC GRAVITY HYDROMETER FOR HEAVY LIQUIDS
S10-027. FLOATING DAIRY THERMOMETER
S10-028. -10 TO +200 DEGREE C THERMOMETER
S10-030. WHIRLING TABLE BY FERDINAND ERNECKE
S10-031. CHALADNI'S APPARATUS
S10-032. TANGENT GALVANOMETER BY BAIRD & TATLOCK
S10-033. PELTON WHEEL
S10-034. INSTRUMENTS BY H. MORIN
S10-035. REFLECTING MIRROR GALVANOMETER BY ELLIOTT
S10-036. BEHLEN MOISTURE TESTER
S10-037. ROYAL GEOGRAPHICAL SOCIETY BRASS ALIDADE BY CARY
S10-053. 1897 PATENT HAND-CRANKED DEMONSTRATION MAGNETO
S10-055. GYROSCOPIC TOP DEMONSTRATION APPARATUS
S10-056. BELL IN VACUUM DEMONSTRATION APPARATUS
S10-057. LABORATORY DIP NEEDLE BY PHILIP HARRIS & CO
S10-058. TANTALUS CUP SYPHON DEMONSTRATION APPARATUS
S10-060. THICKNESS GAUGE BY RANDALL & STICKNEY
S10-061. BRASS DEMONSTRATION THERMOPILE ON TABLE STAND
S10-062. VACUUM WINDMILL DEMONSTRATION APPARATUS
S10-065. HAND CRANKED LABORATORY 2-TUBE CENTRIFUGE
S10-066. LARGE CROOKES DISCARGE TUBE WITH FLOWERS & VANES
S10-069. SMALL BELL SHAPED VACUUM BELL JAR - ID 5" x 7"
S10-070. MAGDEBERG HEMISPHERES VACUUM DEMONSTRATION APPARATUS
S10-073. BRASS PRESSURE SYRINGE DEMONSTRATION APPARATUS
S10-075. CROOKES DISCHARGE TUBE WITH FLUORESCENT SHELL
S10-076. LARGE GLASS DEMONSTRATION ELECTROSCOPE
S10-077. GUINEA & FEATHER VACUUM DEMONSTRATION APPARATUS
S10-080. VACUUM BELL JAR - ID 8" x 13 3/4"
S10-081. VACUUM BELL JAR - ID 7/3/4" x 11 3/8"
S10-082. VACUUM BELL JAR - ID 8" x 12 3/4"
S10-083. BELL SHAPED VACUUM BELL JAR - ID 7" x 12"
|
S10-084. VACUUM BELL JAR - ID 6" x 10 1/4"
S10-086. FERGUSSON'S MECHANICAL POWERS COMBINED BY W.&S. JONES
S10-088. WAVE MACHINE DEMONSTRATION APPARATUS BY WHEATSTONE
S10-092. EARLY EDUCATIONAL POLARIZED LIGHT APPARATUS
S10-093. LARGE CROOKES MALTESE CROSS DISCHARGE TUBE
S10-094. CROOKES PADDLE WHEEL DISCHARGE TUBE
S10-095. LARGE CROOKES DISCHARGE TUBE WITH BUTTERFLY
S10-096. 9" CROOKES DISCHARGE TUBE WITH PARROT
S10-097. 9" CROOKES RADIOMETER ON STAND
S10-098. FINE EARLY GEISSLER TUBE WITH SPIRAL ON STAND
S10-099. EARLY CROOKES VERTICAL WINDMILL TUBE ON STAND
S10-100. EARLY CROOKES FLUORESCENT MINERAL TUBE
S10-101. 8 3/4" FLUORESCENT LIQUID FILLED GEISSLER TUBE
S10-102. 11 1/2" FLUORESCENT LIQUID FILLED GEISSLER TUBE
S10-103. FINE CROOKES URANIUM GLASS CROSS TUBE ON STAND
S10-104. CROOKES DOUBLE SECTION DISCHARGE TUBE
S10-105. CROOKES DOUBLE RADIOMETER TUBE ON STAND
S10-106. ALCOHOL TEST GLASS HYDROMETER
S10-107. 9" CROOKES RADIOMETER
S10-108. 3 SPECTRUM DISCHARGE TUBES
S10-109. SMALL PHOSPHORESCENT POWDER DISCHARGE TUBE
S10-110. ELECTROSTATIC EXPERIMENT INSULATING TABLE
S10-111. ELECTROSTATIC EXPERIMENT INSULATING TABLE
S10-112. BRASS REFLECTING GALVANOMETER BY L.E. KNOTT
S10-113. COPPER & BRASS "TAG" CLOSED TESTER BY TAGLIABUE
S10-114. PRISM & MIRROR ON TABLE STAND
S10-116. FINE LARGE 18TH CENTURY CONVEX MIRROR ON TABLE STAND
S10-117. MAHOGANY OBELISK ELECTROSTATIC DEMONSTRATION MODEL
S10-118. MAGNETIC NEEDLE ON TABLE STAND
S10-119. EARLY ELECTROSTATIC DEMONSTRATION VOLTA'S PISTOL
S10-120. PURPLE GLASS ELECTROSTATIC SPARKLE TUBE
S10-122. ELECTROSTATIC DEMONSTRATION VOLTA'S CANNON
S10-123. HOLLOW GLASS EQUILATERAL PRISM
S10-124. CROOKES PHOSPHORESCENT MINERALS DISCHARGE TUBE
S10-125. EARLY ELECTROSTATIC DEMONSTRATION VOLTA'S CANNON
S10-126. SMALL HAND VACUUM PUMP & GLASS BELL JAR
S10-127. DOUBLE PENDULUM ON TABLE STAND
S10-128. EARLY ABBE-TYPE REFRACTOMETER
S10-129. MAHOGANY CAPPED LEYDEN JAR
S10-130. BELL JAR & BRASS CONDUCTOR FOR ELECTROSTATIC DEMONSTRATION
S10-131. FINE SMALL 18TH CENTURY CONVEX MIRROR ON TABLE STAND
S10-132. 4 LEIDEN JARS IN MAHOGANY CASE
S10-133. GLASS VACUUM BELL JAR
S10-138. EARTH'S MAGNETIC POLE DEMONSTRATION MODEL
S10-139. ELECTRIC WHIRL ELECTROSTATIC DEMONSTRATION MODEL
S10-140. 21" LIQUID FILLED GEISSLER TUBE WITH SPIRALS
S10-141. FINE EARLY CROOKES CANAL RAY DEMONSTRATION TUBE
S10-142. 28" DOUBLE LIQUID FILLED GEISSLER TUBE
S10-143. 24" DOUBLE SECTION GEISSLER TUBE
|
