US1930866A - Aerial target - Google Patents
Aerial target Download PDFInfo
- Publication number
- US1930866A US1930866A US627759A US62775932A US1930866A US 1930866 A US1930866 A US 1930866A US 627759 A US627759 A US 627759A US 62775932 A US62775932 A US 62775932A US 1930866 A US1930866 A US 1930866A
- Authority
- US
- United States
- Prior art keywords
- parts
- target
- shot
- levers
- lever
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/16—Clay-pigeon targets; Clay-disc targets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/081—Shapes or dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/20—Apparatus in which the axial direction of the vortex is reversed with heating or cooling, e.g. quenching, means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
- B04C5/28—Multiple arrangement thereof for parallel flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
- G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
- G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
- G01F3/222—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases characterised by drive mechanism for valves or membrane index mechanism
Definitions
- the target consists of abody porti'oncomposed' of 'a-pluralityof parts ⁇ , preferably-two, which may, and preferably does have the general form" of the body of apigeon; the-parts when assiembledbeihg retained assembled position by any suitable readily disrupted means, combined with elements which when struckby the shot will operate to separate the The parts of the body portion maybeheld'togeth 1 erby'simple'pressure, or the line alongwhich the parts and thus cause-them to falltothe ground.
- said parts when two of the partsiare used to'make up the V body ofgthe target, said parts may be and preferably. are hinged together at a single-pointjto the endthat when they fall t'o the "ground the two parts will remain attached to each other, thus facilitating reassembling' thereoffor reuse; H
- arm of the lever being interposed between-stile i and extends half way around, either above or two sections ofnthe body portionand the other arm being placed in the line of the shotptothe' end that when the'shot strikes the last mentioned arm: the lever will be rocked on its fulcrum, and
- the arm of thelever thus exposed to.
- the action of the shot is semi-circular in form below the body of the target,the semi-circle being target a rearwardly tapering approximately of a slightly greater'ra'dius than the body of the target, to the end that the lever can rock on the target when struckby theshot.
- FIG. 3- is a verticalcross section 1me3 3 of Fig. 2;
- v s 'Fig. 4 is a vertical transverse section through the bodyioi "the target showing one means for uniting the body
- sectionaand t Fig. 5 is a plan view of the target; with parts simulating the Wings of a bird, which are attached to. the body of a target like that shown in Fig. 1.
- thebody of the target is composed of an upper portion l similar to a lower portion 2. me'eting along the line 3 where they are held together in” any suitable way or anyjsuitable means which permit ready separation of the parts under the influence of the lever action hereinafter described.
- the parts are se cured togetheralong the line 3 by the useof wax, glass or brittle glue indicated at 4.
- the body. tapers rearward from a taken on the point wellgtoward the front of the body; and a series of bales or arc-shaped lever arms 5 extend the accompanying drawing, but it is to be exfrom'the lineof separation 3, of the parts over I and-around the upper portion of the target and under. and around the lower portion thereof.
- bales or arc-,shapedplever'arms are each provided with an arm 5' located in the seam 3 extending. approximately at right anglesto the 'main portion of the arc-shaped portion of lever arms. 5.
- the parts' 5 on those levers which pass over the body portion extend rearward along the seam 3, while the arms 5 of the lever arms 5 that extend under the body one of the lever arms will cause a rocking of l the lever on its fulcrum which, will cause the arm 5' thereof to force apart the portions 1 and 2 of the body, and such forward movement would be imparted to the lever arms when struck by the shot coming from the rear of the'target.
- thismaterial takes the form of a body 6 of readilyfrangible wax or glass or brittle me;
- ifftarget constructedas shown in Figs; 1 and 2 but said means consisting of a groove 9. formed in one of the bodyportionsinto which groove there snuglyiitsatongue lo 'formedjon the other body' portion, the snugness of the fit being sufficient to hold the parts assembleduntilyany one of the levers 5. 5 is rocked.- on 3 its fulcrum by" the force of an impinging shot.
- FIG. 5 there is illustrated f'the ha of as provided with two horizontally extending oppositely disposed wings" 1 1, to which wings there is:v rigidly attached a series ofrearwardly extending wires; 12..
- wings Preferably, though not necessarily,
- lever arm 5 immediately in the. rear thereof.
- .anQaerial targetfa body portion composed of a plurality of. parts means normally holding said parts together, and a plurality of levers operable by a shot "to forcibly separate 3.
- a body portion composedofv a plurality-of parts readily frangible means normally holding said parts together, and means actuated by the impact of shot for forcibly separating said parts when the target is hit.
- a-body portion composedjoffla plurality, "of parts, readily frangible means'normally holding said parts together, and a plurality of levers operable by a'shot, to forcibly separate said parts when a hit is scored.”
- a body-yportion composed of 'ayplurality of, parts, imeansnormally holding said. parts together, andia plurality of levers acting to separate saidparts, when actuated by a shot scoring a'hit, saidllevers having jRe f erringto l ig; 4, a means of uniting the one armpartially encircling said body portion and the other arm-interposed between the parts of said body portion.
- levers operable bynaz-shot to separate saidparts wliena hit is scored, and frangible means holda ing' said levers in normal position.
- a 'bodyl having a rearwardly tapering, portion, said ;body being of upper,.- and. lower, separableparts, means normallyholding said parts. togetherv and a series of levers each of which has two arms interposed bet'weensa-id body parts andanother arm passing partially around said body from one ofsaid first mentioned armsto the otherf 8;.
- a body having a rearwardly tapering, portion, saidbody'being of uptwo normally connected but separable parts, a,
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Cyclones (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Tents Or Canopies (AREA)
- Air Bags (AREA)
- Earth Drilling (AREA)
Description
AERIAL TARGET Filed Aug. 6, 1932 Patented Oct. 1933 l [WW This'invention relates tola'erial targets of the.- kind used in trap shooting and has for its object" to provide a target oithis'typewhich; when struck; by the shot, will have itsflight discontinued and.
fall- .totheground} butwhich shall not be destroyedpand shall-therefore be capable of reuse.
With this obje'ct in view the target consists of abody porti'oncomposed' of 'a-pluralityof parts}, preferably-two, which may, and preferably does have the general form" of the body of apigeon; the-parts when assiembledbeihg retained assembled position by any suitable readily disrupted means, combined with elements which when struckby the shot will operate to separate the The parts of the body portion maybeheld'togeth 1 erby'simple'pressure, or the line alongwhich the parts and thus cause-them to falltothe ground.
parts meet may be' suppliedswithsome readily clisruptedimaterial such asnam wax or glass; and
when two of the partsiare used to'make up the V body ofgthe target, said parts may be and preferably. are hinged together at a single-pointjto the endthat when they fall t'o the "ground the two parts will remain attached to each other, thus facilitating reassembling' thereoffor reuse; H
For the purpose of separating the parts'of the body whenla hit'is scoredgsuitablesmeans are provided,v which under the: impact of the shot, will act forciblyi to'separate the parts. ably'this is accomplished 'by a lever action, one
. arm of the lever being interposed between-stile i and extends half way around, either above or two sections ofnthe body portionand the other arm being placed in the line of the shotptothe' end that when the'shot strikes the last mentioned arm: the lever will be rocked on its fulcrum, and
thus effect the separation.off.the-'bodyparts by the action of the arm interposed between the parts.
Preferably the arm of thelever thus exposed to.
the action of the shot is semi-circular in form below the body of the target,the semi-circle being target a rearwardly tapering approximately of a slightly greater'ra'dius than the body of the target, to the end that the lever can rock on the target when struckby theshot. By providing a series of such levers, both above and below the body of the target,'and by,gi ving the body of the ment' of "such levers and the separation Prefer- To insurethat the arm of the lever ex-; posed to. the action .of' the shot shall not;move
conical form; shot striking on any part of; the
targetwill inevitably glance alongathe same so as to strike "and destroy the frangible material retaining the levers in place and cause the moveof, por
tions of the body as above described. :The invention may assume various forms and the inventive idea is capable of receiving avariety j of mechanical expressions, one of which, for th'e purpose of illustrating the invention, is shown m pressly understood that suchdrawing is for the purpose of illustration only and is not designed to define the limits of the invention, reference being had toth e appended claims for this purpose." In said drawing; I "Fig. l is a side elevation; Fig. 2 is a central 'vertical longitudinal section through thebo'dy of the'target;
(Fig. 3-is a verticalcross section 1me3 3 of Fig. 2;" v s 'Fig. 4 is a vertical transverse section through the bodyioi "the target showing one means for uniting the body [sectionaand t Fig. 5 is a plan view of the target; with parts simulating the Wings of a bird, which are attached to. the body of a target like that shown in Fig. 1. In said drawing in which like reference numer als"re ier to likeparts throughout the several views, thebody of the targetis composed of an upper portion l similar to a lower portion 2. me'eting along the line 3 where they are held together in" any suitable way or anyjsuitable means which permit ready separation of the parts under the influence of the lever action hereinafter described. Preferably the parts are se cured togetheralong the line 3 by the useof wax, glass or brittle glue indicated at 4. When the partswl and 2; are assembled asshown in Figs. 1 and2, the body. tapers rearward from a taken on the point wellgtoward the front of the body; and a series of bales or arc-shaped lever arms 5 extend the accompanying drawing, but it is to be exfrom'the lineof separation 3, of the parts over I and-around the upper portion of the target and under. and around the lower portion thereof.
These bales or arc-,shapedplever'arms are each provided with an arm 5' located in the seam 3 extending. approximately at right anglesto the 'main portion of the arc-shaped portion of lever arms. 5. As hei'e shown, the parts' 5 on those levers which pass over the body portion extend rearward along the seam 3, while the arms 5 of the lever arms 5 that extend under the body one of the lever arms will causea rocking of l the lever on its fulcrum which, will cause the arm 5' thereof to force apart the portions 1 and 2 of the body, and such forward movement would be imparted to the lever arms when struck by the shot coming from the rear of the'target.
To insure that'the levers 55 shall remain inLtheir normal position until struck by theshot, suitable readily frangible material is employed to hold the levers .in normal position. As here shown, thismaterial takes the form of a body 6 of readilyfrangible wax or glass or brittle me;
whichisconncted to the lever arms 5 and-ex; tends vrearwardly therefrom, preferably tapering to the rear. When any shot (see '7, Fig. l) strike the body portion of the target or frangible material 6 they will glance along the target (which is preferably made of sheet met'alor other ma terialnot readily penetrated by the shot) and strike and thus disrupt the frangible material' and impinge'upon the lever arm 15,. forcing it forterial along the 'ne 3-and to the lever arm o,
- the-target isready for. use again.
upper and lowerzbod y portions 1 and 2 without the use of .frangible' 'sealing material is shown,
ifftarget, constructedas shown in Figs; 1 and 2 but said means consisting of a groove 9. formed in one of the bodyportionsinto which groove there snuglyiitsatongue lo 'formedjon the other body' portion, the snugness of the fit being sufficient to hold the parts assembleduntilyany one of the levers 5. 5 is rocked.- on 3 its fulcrum by" the force of an impinging shot.
. In'Fig. 5 there is illustrated f'the ha of as provided with two horizontally extending oppositely disposed wings" 1 1, to which wings there is:v rigidly attached a series ofrearwardly extending wires; 12.. Preferably, though not necessarily,
- each of these Wings is connected, as at 13, to: the
Preferably, the'sewing portions 11 consists ofa' rigid bar ofmetai firmly secured to the for wardly tapering' portion of: the body and when either one of the wings 11= or'any of the series of rearwardly extending. wires '12, rigidly secured:
thereto, are struck by a shot, the impact of the shot will give a jar or forward. movement to the upper. portion of the body, tending to separate said upper [portion "from the" lower portion to produce the fall oi -the'target. In .this Fig. 515' also shown the} usual or any suitable tall or rudder piece for holding the target} in a proper forward line of flight.
' While for the purpose of the target, it win bereadily understood that fsaid parts when-a hit is scored.
I of clearly illustrating theinvention, the drawings only showthree' of. the levers 5-5 above-and three below the'body posed of a pluralityof parts, means normally holding said parts together, and means actuated by the, impact shot for forcibly separating said parts-when the target is hit. I
2. In .anQaerial targetfa body portion composed of a plurality of. parts, means normally holding said parts together, and a plurality of levers operable by a shot "to forcibly separate 3. In an aerial target, a body portion composedofv a plurality-of parts, readily frangible means normally holding said parts together, and means actuated by the impact of shot for forcibly separating said parts when the target is hit.
4 In an aerial target, a-body portion composedjoffla plurality, "of parts, readily frangible means'normally holding said parts together, and a plurality of levers operable by a'shot, to forcibly separate said parts when a hit is scored."
.55 5. In an; aerial target, a body-yportion composed of 'ayplurality of, parts, imeansnormally holding said. parts together, andia plurality of levers acting to separate saidparts, when actuated by a shot scoring a'hit, saidllevers having jRe f erringto l ig; 4, a means of uniting the one armpartially encircling said body portion and the other arm-interposed between the parts of said body portion.
levers operable bynaz-shot to separate saidparts wliena hit is scored, and frangible means holda ing' said levers in normal position.
, 7-. Inan aerial target, a 'bodylhaving a rearwardly tapering, portion, said ;body being of upper,.- and. lower, separableparts, means normallyholding said parts. togetherv and a series of levers each of which has two arms interposed bet'weensa-id body parts andanother arm passing partially around said body from one ofsaid first mentioned armsto the otherf 8;. In an. aerial .target,'a body having a rearwardly tapering, portion, saidbody'being of uptwo normally connected but separable parts, a,
pair. of laterally,extendingelements connected to' one of said parts, talever operable to separate said,parts, =and connections between said elements and said-lever whereby when ahit is scored on one or both ofsaid elements said body parts are'separate'd.
. WALTER G.-WARREN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US627759A US1930866A (en) | 1929-10-28 | 1932-08-06 | Aerial target |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US403003A US1990943A (en) | 1929-10-28 | 1929-10-28 | Means for treating gases |
GB3654829A GB344421A (en) | 1929-11-28 | 1929-11-28 | Centrifugal means for treating gases |
US614356A US1973764A (en) | 1929-10-28 | 1932-05-31 | Apparatus for separating suspended material from gases |
US627759A US1930866A (en) | 1929-10-28 | 1932-08-06 | Aerial target |
Publications (1)
Publication Number | Publication Date |
---|---|
US1930866A true US1930866A (en) | 1933-10-17 |
Family
ID=27259374
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US403004A Expired - Lifetime US1930806A (en) | 1929-10-28 | 1929-10-28 | Apparatus for separating suspended particles from gases |
US403003A Expired - Lifetime US1990943A (en) | 1929-10-28 | 1929-10-28 | Means for treating gases |
US614356A Expired - Lifetime US1973764A (en) | 1929-10-28 | 1932-05-31 | Apparatus for separating suspended material from gases |
US627759A Expired - Lifetime US1930866A (en) | 1929-10-28 | 1932-08-06 | Aerial target |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US403004A Expired - Lifetime US1930806A (en) | 1929-10-28 | 1929-10-28 | Apparatus for separating suspended particles from gases |
US403003A Expired - Lifetime US1990943A (en) | 1929-10-28 | 1929-10-28 | Means for treating gases |
US614356A Expired - Lifetime US1973764A (en) | 1929-10-28 | 1932-05-31 | Apparatus for separating suspended material from gases |
Country Status (5)
Country | Link |
---|---|
US (4) | US1930806A (en) |
BE (1) | BE365819A (en) |
DE (1) | DE607184C (en) |
FR (1) | FR685819A (en) |
GB (1) | GB347421A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481522A (en) * | 1945-02-28 | 1949-09-13 | Carl R Livermon | Throwing tool |
US2689733A (en) * | 1953-07-02 | 1954-09-21 | Carl R Livermon | Flying target |
US3128463A (en) * | 1955-12-28 | 1964-04-07 | Del Mar Eng Lab | Frangible target |
US3137852A (en) * | 1954-11-26 | 1964-06-16 | Del Mar Engineering Lab Inc | Frangible target |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE908559C (en) * | 1938-01-13 | 1954-04-08 | Tongeren N V Bureau Van | Dedusting system |
US2654479A (en) * | 1938-12-28 | 1953-10-06 | Directie Van De Staatsmijnen D | Separation of suspensions of solid matter in liquids |
DE861495C (en) * | 1943-02-11 | 1953-01-05 | Basf Ag | Centrifugal dust collector |
DE954754C (en) * | 1944-03-28 | 1956-12-20 | Walther Staubtechnik G M B H | Dedusting system with a large number of cyclones connected in parallel |
US2439850A (en) * | 1944-09-08 | 1948-04-20 | Columbian Carbon | Manufacture of carbon black |
NL75973C (en) * | 1946-11-04 | |||
US2622696A (en) * | 1950-11-10 | 1952-12-23 | Aerotec Corp | Dust collector |
DE972576C (en) * | 1952-01-31 | 1959-08-13 | Babcock & Wilcox Dampfkessel W | Bunker ventilation for a centrifugal dust separator from a large number of vertical cyclones |
DE1085753B (en) * | 1955-07-30 | 1960-07-21 | American Air Filter Co | Centrifugal dust separator cell with axially continuous swirl flow |
US2963109A (en) * | 1957-02-11 | 1960-12-06 | Roger S Brookman | Centrifugal type separating apparatus |
US3060664A (en) * | 1958-02-03 | 1962-10-30 | Morawski Julian | Cyclone separator |
SE361268B (en) * | 1972-03-16 | 1973-10-29 | K Robinson | |
US3413776A (en) * | 1967-01-18 | 1968-12-03 | F F Vee Equipment Co Inc | Cyclone separator |
US3955236A (en) * | 1974-07-26 | 1976-05-11 | Richard W. Burt, Jr. | Collector system in a vacuum sweeper circuit |
JP5819716B2 (en) * | 2011-12-01 | 2015-11-24 | 株式会社コガネイ | filter |
US10830138B2 (en) * | 2016-07-20 | 2020-11-10 | General Electric Company | Fine debris multi-stage separation system |
JP6597744B2 (en) * | 2017-09-29 | 2019-10-30 | ダイキン工業株式会社 | Oil separator |
-
0
- DE DEI47474D patent/DE607184C/en not_active Expired
-
1929
- 1929-10-28 US US403004A patent/US1930806A/en not_active Expired - Lifetime
- 1929-10-28 US US403003A patent/US1990943A/en not_active Expired - Lifetime
- 1929-11-29 FR FR685819D patent/FR685819A/en not_active Expired
- 1929-11-30 BE BE365819D patent/BE365819A/xx unknown
-
1930
- 1930-03-25 GB GB9465/30A patent/GB347421A/en not_active Expired
-
1932
- 1932-05-31 US US614356A patent/US1973764A/en not_active Expired - Lifetime
- 1932-08-06 US US627759A patent/US1930866A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481522A (en) * | 1945-02-28 | 1949-09-13 | Carl R Livermon | Throwing tool |
US2689733A (en) * | 1953-07-02 | 1954-09-21 | Carl R Livermon | Flying target |
US3137852A (en) * | 1954-11-26 | 1964-06-16 | Del Mar Engineering Lab Inc | Frangible target |
US3128463A (en) * | 1955-12-28 | 1964-04-07 | Del Mar Eng Lab | Frangible target |
Also Published As
Publication number | Publication date |
---|---|
BE365819A (en) | 1929-12-31 |
FR685819A (en) | 1930-07-17 |
US1973764A (en) | 1934-09-18 |
US1930806A (en) | 1933-10-17 |
US1990943A (en) | 1935-02-12 |
DE607184C (en) | 1934-12-19 |
GB347421A (en) | 1931-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1930866A (en) | Aerial target | |
US3135511A (en) | Towed target | |
NO152063B (en) | PROJECTILE WITH KINETIC ENERGY. | |
NO124008B (en) | ||
GB250271A (en) | Improvements in aerial bombs | |
US1748200A (en) | Archer's arrow | |
US1912925A (en) | Toy airplane | |
US1521996A (en) | Hand-thrown bomb | |
US1916244A (en) | Fuse for projectiles | |
US1643385A (en) | Aeroplane bomb with safety device | |
US2534398A (en) | Toy gun | |
US2349735A (en) | Safety lowering device | |
US802329A (en) | Flying target. | |
US1650300A (en) | Percussion fuse for projectiles, aerial bombs, and the like | |
GB591129A (en) | Improved incendiary bomb | |
US2519298A (en) | Toy water-borne projectile | |
US1294156A (en) | Aerial bomb. | |
US2332670A (en) | Aerial bomb | |
US1382375A (en) | Aerial torpedo and launching means | |
US2356674A (en) | Flying cannon | |
US1420193A (en) | Toy aeroplane | |
US2064729A (en) | Bomb support | |
US1032394A (en) | Method of and apparatus for delivering submarine torpedoes from airships. | |
US553830A (en) | Mclean bolton | |
US2472866A (en) | Marine mine |