US133634A - Hiesch s - Google Patents
Hiesch s Download PDFInfo
- Publication number
- US133634A US133634A US133634DA US133634A US 133634 A US133634 A US 133634A US 133634D A US133634D A US 133634DA US 133634 A US133634 A US 133634A
- Authority
- US
- United States
- Prior art keywords
- powder
- sand
- hiesch
- danziger
- plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000843 powder Substances 0.000 description 26
- 239000004576 sand Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 4
- 240000004460 Tanacetum coccineum Species 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 210000003800 Pharynx Anatomy 0.000 description 2
- 241000220317 Rosa Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229940015367 pyrethrum Drugs 0.000 description 2
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
Description
HIRSOH S- DANZIGER,
on NEW YORK, N. Y.
IMPRQVEMENT IN INSECT PQWDERS.
Specification forming part of Letters Patent No. l33 63 l; dated December 3, 1872.
To all whom it may concern:
Be it known that l, Hrnscrr S. DANZIGER, of the city, county, and State of New York, have invented an Improved Insect-Powder, of
which the following is a specification: ,7
This invention relates to insect-exterminating powders made from the plant pyrethrum. Such powders are very light, and their particles have some tendency to adhere.
The object of this invention is to enable suchpowders to be used in an apparatus for which I filed an application in the United States Patent Office, August 16, 1872, or any apparatus of similar nature. In such apparatus the powder is dropped or showered alternately from one to the other of two or more narrow mouthed funnel shaped receptacles, whereby the air in an apartment may be so impregnated with the odor of the powder as to exterminate all insects without loss of the powder. On account of the narrow mouth of the aforesaid receptacles the powder in its simple state is so liable to stick andclog in the throats of the funnels of such apparatus that its use therein is hardly practicable.
This invention consists in the admixture l with such powder of sand or other heavy mineral substance, which, by reason of its granular nature and greater specific gravity, prevents the clogging of the powder in thethroats of the funnels and causes the powder to fall easily.
The particular kinds of the plant pyrctlz'rmn which I prefer to use are the pyrethrum 0mneum, pyrcthrmn cinemm'aqfolimn, and flora;- pyrcthri rose'i. The proportion of sand to be mixed with the powder may be varied considerably; butIhave found in practice that about two parts, by weight, of sand to one of the. powder gives a good result.
- Claim.
The admixture, substantially as herein described, with a powder made from the varieties of the plant pg i cthrum, of sand or other granular heavy mineral substance, for the purpose set forth.
HIRSOH S. DANZIGER.
Vitnesses:
MroHAEL RYAN, FRED. HAYNES.
Publications (1)
Publication Number | Publication Date |
---|---|
US133634A true US133634A (en) | 1872-12-03 |
Family
ID=2203050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US133634D Expired - Lifetime US133634A (en) | Hiesch s |
Country Status (1)
Country | Link |
---|---|
US (1) | US133634A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762158A (en) * | 1953-12-28 | 1956-09-11 | Pet Products Inc | Insecticide applicator |
-
0
- US US133634D patent/US133634A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762158A (en) * | 1953-12-28 | 1956-09-11 | Pet Products Inc | Insecticide applicator |
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