US90732A - Improvement in projectiles - Google Patents

Improvement in projectiles Download PDF

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Publication number: US90732A
Authority: US; United States
Prior art keywords: projectiles; improvement
Prior art date: 1869-06-01
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

Application number

Publication date

1869-06-01

1869-06-01 Application granted granted Critical

1869-06-01 Publication of US90732A publication Critical patent/US90732A/en

1886-06-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/34—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type

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Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
General Engineering & Computer Science (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Description

US90732D Improvement in projectiles Expired - Lifetime US90732A (en)

Publications (1)

Publication Number	Publication Date
US90732A true US90732A (en)	1869-06-01

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ID=2160211

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US90732D Expired - Lifetime US90732A (en)			Improvement in projectiles

Country Status (1)

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US (1)	US90732A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3097603A (en) *	1959-11-12	1963-07-16	Richard G Harper	Fragmentation projectile
US4836110A (en) *	1988-01-04	1989-06-06	Burczynski Thomas J	Bullet having sections separable upon impact and method of fabrication
US4901645A (en) *	1980-08-23	1990-02-20	Rheinmetall, Gmbh	Inertial projectile having a breakable pre-penetrator
US4947755A (en) *	1989-12-01	1990-08-14	Burczynski Thomas J	Bullet having sections separable upon impact
US5149913A (en) *	1990-09-05	1992-09-22	Arakaki Steven Y	Forced expanding bullet
US5801324A (en) *	1997-03-31	1998-09-01	Pickard; Richard	Dividing bullet having longitudinally joined jacketed projectile segments that separate upon target impact
US5861573A (en) *	1997-03-31	1999-01-19	Pickard; Richard	Dividing bullet with weakened longitudnal seam for separating into halves upon impact with target
US5943749A (en) *	1997-11-04	1999-08-31	The Nippert Company	Method of manufacturing a hollow point bullet
US6776101B1 (en)	2003-03-21	2004-08-17	Richard K. Pickard	Fragmenting bullet
US20150053107A1 (en) *	2013-03-04	2015-02-26	Richard Frank Sexton	Gun Firing Method for the Simultaneous Dispersion of Projectiles in a Square Pattern
US10690464B2 (en)	2017-04-28	2020-06-23	Vista Outdoor Operations Llc	Cartridge with combined effects projectile

0
- US US90732D patent/US90732A/en not_active Expired - Lifetime

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3097603A (en) *	1959-11-12	1963-07-16	Richard G Harper	Fragmentation projectile
US4901645A (en) *	1980-08-23	1990-02-20	Rheinmetall, Gmbh	Inertial projectile having a breakable pre-penetrator
US4836110A (en) *	1988-01-04	1989-06-06	Burczynski Thomas J	Bullet having sections separable upon impact and method of fabrication
US4947755A (en) *	1989-12-01	1990-08-14	Burczynski Thomas J	Bullet having sections separable upon impact
US5149913A (en) *	1990-09-05	1992-09-22	Arakaki Steven Y	Forced expanding bullet
US5861573A (en) *	1997-03-31	1999-01-19	Pickard; Richard	Dividing bullet with weakened longitudnal seam for separating into halves upon impact with target
US5801324A (en) *	1997-03-31	1998-09-01	Pickard; Richard	Dividing bullet having longitudinally joined jacketed projectile segments that separate upon target impact
US5943749A (en) *	1997-11-04	1999-08-31	The Nippert Company	Method of manufacturing a hollow point bullet
US6776101B1 (en)	2003-03-21	2004-08-17	Richard K. Pickard	Fragmenting bullet
US20150053107A1 (en) *	2013-03-04	2015-02-26	Richard Frank Sexton	Gun Firing Method for the Simultaneous Dispersion of Projectiles in a Square Pattern
US9273940B2 (en) *	2013-03-04	2016-03-01	Richard Frank Sexton	Gun firing method for the simultaneous dispersion of projectiles in square pattern
US10690464B2 (en)	2017-04-28	2020-06-23	Vista Outdoor Operations Llc	Cartridge with combined effects projectile
US11226182B2 (en)	2017-04-28	2022-01-18	Vista Outdoor Operations Llc	Cartridge with combined effects projectile

Publication	Publication Date	Title
US90732A (en)	1869-06-01	Improvement in projectiles
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US75513A (en)	1868-03-17
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US94800A (en)	1869-09-14	photd-lithoorafher
US91930A (en)	1869-06-29	Improvement in lathes
US98098A (en)	1869-12-21	Improvement in passenger-register for vehicles
US95950A (en)	1869-10-19	J q e l v
US75378A (en)	1868-03-10	William j
US94499A (en)	1869-09-07	Improved washihoi-mackin e
US95873A (en)	1869-10-19	Improvement in can-openers
US97711A (en)	1869-12-07	shubekt ind