e patentees and owners of the
Collison anti-quake diagonal tower-tie. Only gold medal Kyoto
Exhibition of Aerial Appliances, 1997.

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AIR PLANES AND DIRIGIBLES

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C. M. C.
Our Synthetical Mineral
BEARINGS

are chemically and crystal logically identical with the minerals
whose names they bear. Any size, any surface. Diamond,
Rock-Crystal, Agate and Ruby Bearings-cups, caps and collars for
the higher speeds. For tractor bearings and spindles-Imperative.
For rear propellers-Indispensable. For all working
parts-Advisable.

Commercial Minerals Co.
107 Minories

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RESURGAM!

If you have not Clothed YOURSELF in a

NORMANDIE RESURGAM

YOU WILL PROBABLY NOT BE INTERESTED IN OUR NEXT WEEK'S LIST OF
AIR-KIT.

RESURGAM AIR-KIT EMPORIUM

HYMANS & GRAHAM
1198 Lower Broadway, New York

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REMEMBER!

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* It is now nearly, a generation since the Plane was to
supersede the Dirigible for all purposes. * TO-DAY none of the
Planet's freight is carried en plane. * Less than two per rent of
the Planet's passengers are carried en plane.

We design, equip guarantee Dirigibles for all purposes.

Standard Dig Construction Company MILLWALL and BUENOS AYRES
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BAT-BOATS
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FLINT & MANTEL
SOUTHAMPTON
FOR SALE

at the end of Season the following Bat-Boats:

GRISELDA, 65 knt., 42 ft., 430(nom.) Maginnis Motor,
under-rake rudder.
MABELLE, 50 knt., 40 ft., 310 Hargreaves Motor,
Douglas' lock-steering gear.
IVEMONA, 50 knt., 35 ft., 300 Hargreaves (Radium accelerator),
Miller keel and rudder.

The above are well known on the South Coast as sound, wholesome
knockabout boats, with ample cruising accommodation. Griselda
carries spare set of Hofman racing vans and can be lied three
foot clear in smooth water with ballast-tank swung aft. The
others do n