
THE ROCKY MOUNTAIN SEED CO. -:- DENVER, COLO. 67 
COMPRESSED AIR SPRAYERS 
Brown’s Open-Hed Sprayers 
The very latest in Compressed 
Air Sprayers; electrically welded 
and hot galvanized after fabrica- 
tion, insuring strongest possible 
construction. Large 5-inch diame- 
ter opening for easy filling and 
cleaning. Automatic shut-off has 
new hold-open feature. Sprayer is 
furnished with two-stage safety 
lock, easy grip rubber handles and 
extra wide carrying strap. Equip- 
ped with 22-inch brass extension, 
20-inch 5-ply hose, shut-off and 
nozzle. 
No. 4D, 4-gal. galvanized. Price 
& $6.25, Postpaid. 
SWIVEL NOZZLE 
Brown’s Funnel-Top Sprayers 
Brown’s Funnel-Top Sprayers surpass 
the general funnel-top sprayers since 
they are electrically welded and hot 
galvanized coated. Easy funnel filling 
opening. Automatic shut-off equipped 
with hold open feature. Highly effi- 
cient for all types of general spraying. 
No. 350D, 3%-gal. Galwanized. Price 
$4.25, Postpaid. 



8-Quart 
Continuous 
Sprayer 
No. 26F Sprayer, 3-quart. Tin pump, galvanized 
tank, Price $1.65, Postpaid. 
No. 26BG 
‘Continuous 
Glass Jar 
Sprayer 






No. 26BG Sprayer, 1l-quart. Tin pump, copper cone, 
glass jar. Price $1.40, Postpaid. 
No. 315 
1-quart. All tin. 
Price 90c, Postpaid 
DuSpra Sprayer, 
Price 65c, Postpaid 
BROWN’S MAGIC GARDEN HOSE 
SPRAYERS AND CARTRIDGES | 

MAGIC SPRAYER 
No mixing or pumping required with the new Magic 
Garden Hose Sprayers. Simply insert cartridge, attach 
Sprayer to end of garden hose, and a uniform spray is 
provided. The No. 94 pictured is equipped with automatic 
shut-off, transparent cartridge chamber, 22-inch extension, 
swivel nozzle coupling and non-clog nozzle. Made entirely 
of brass, chrome plated, with the exception of the cart- 
ridge chamber. 
Brown’s Magic Garden Hose Sprayer No. 94, transparent 
chamber, chromium plated. Price $3.50 Postpaid. 
Brown's Magic Garden Hose Sprayer No. 91, solid brass 
with brass cartridge chamber. Price $2.50 Postpaid. 
Brown’s Magic Garden Hose Attachment Ne. 90, same 
as No. 91 but without shut-off. Price $1.25 Postpaid. 
No. 81 Extension, 22-inch solid brass extension. Price 
60c Postpaid. 
Taq 81J Extension, 22-inch chrome plated. Price 175c Post- 
paid. 
No. 3166-1 Extra chamber, transparent. 
paid. 
For use with the Magic Garden Hose Sprayers the fol- 
low ag cartridges are furnished: Pyrethrum-Rotenone, 
Nicotine, Arsenate of Lead, Copper Fungicide, Fertilizer and 
Vitamin B-1. 
Price, Each 30c; 3 for 85c Postpaid. 
Combination Set—Brown’s Sprayer No. 94 with 6 assorted 
cartridges. Price $4.50, postpaid. 
Price 60c Post- 


CRYSTAL DUS 
The tops in hand dusters, 40-inch overall length, with 
18-inch pump. One quart glass jar, with visible cyclone 
dust chamber. Angle nozzle for dusting both upper and 
under side of leaves; may be removed to obtain straight 
jet. Discharge tube is screened to hold back lumps. The 
extra large pump, 1%-inch diameter, permits large blast 
of air. 
Brown’s Crystal Duster, 
Price $1.65 Postpaid. 
A truly remarkable hand duster. 
1-quart glass Jar, 
tin pump. 





NO. 27A DUSTER 
The No. 27A Duster is constructed along the lines of 
the Crystal Duster, but has a smaller pump and a tin dust 
chamber. An efficient Duster, although not possessing the 
finer qualities of the Crystal Duster. 
Brown’s No. 27A Duster, 1%-pint capacity, 
and container. Price $1.00 Postpaid. 
tin pump 


NO. 21A OR 22A DUSTER 
Brown’s No. 21A or 22A Dusters are the same except 
the 22A is larger. They are fitted with an air-tight rubber 
valve which keeps dust out of pump cylinder and is easily 
accessible. Is an excellent duster where a small duster 
is required. 
No. 22A Duster, 
Postpaid. 
No. 21A Duster, 
Postpaid. 
1l-inch red barrel, all tin. Price 40c 
all tin. Price 30c 
8-inch blue barrel, 

The Duster Brown pictured measures 20 inches overall 
and has a 1%-inch diameter pump. Dust receptacle is 
removable. Has a screened discharge tube and very ac- 
cessible and positive air valve. For general use in house. 
garden and poultry house. 
Duster Brown, all tin. Price 60c Postpaid. 
