US1880354A - Fluid gun - Google Patents

Fluid gun Download PDF

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Publication number
US1880354A
US1880354A US553950A US55395031A US1880354A US 1880354 A US1880354 A US 1880354A US 553950 A US553950 A US 553950A US 55395031 A US55395031 A US 55395031A US 1880354 A US1880354 A US 1880354A
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United States
Prior art keywords
cartridge
chamber
plunger
needle
duct
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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
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US553950A
Inventor
Herman C Mueller
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Herman C Mueller
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Publication date
Application filed by Herman C Mueller filed Critical Herman C Mueller
Priority to US553950A priority Critical patent/US1880354A/en
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Publication of US1880354A publication Critical patent/US1880354A/en
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Application status is Expired - Lifetime legal-status Critical

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41BWEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B9/00Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure
    • F41B9/0003Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid
    • F41B9/0006Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid the liquid being pressurised prior to ejection
    • F41B9/0009Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid the liquid being pressurised prior to ejection the pressurised liquid being contained in an expandable chamber, e.g. a bladder or a chamber with a spring-loaded slidable wall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41BWEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B9/00Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure
    • F41B9/0003Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid
    • F41B9/0006Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid the liquid being pressurised prior to ejection
    • F41B9/0015Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid the liquid being pressurised prior to ejection the liquid being pressurised by compressed gas, e.g. air

Description

Get; 4, 13932.- H. c MUELLER 880,354

FLUID GUN Filed July 50. 1951 INVENTOR 7 W2 4. I

JATTORNEYS 50 edtofreethoparis Patented on. 4', i932 our-rec Agipllcatlon allied l'nly so,

to provide a novelfluid gun in which liquid or as will be hermetically sealed in a, certri go from which it may be ejected by pressure exerted manually by the operator throu h a tubular needle forced by such pres-' sure tirough the well of the cartridge and as used to direct the (lischerge stream.

The invention is applicable to fire extingnishers as Well as to guns used for protection to blind sufiocate or otherwise incapacitate an attocker.

in the drawing:

Figure l is a vertical, exiel section of the gun fimlwdleil in the invention.

. ,Fignrefil is s; similar view of e modified embodiment of the invention.

Figure 3 is a similar view of e, further ified embodiment of the invention.

Like ports are identified by the some reference characters throughout the severel views. t 'lhe liluid to he used in the gun is hermetically seelecl in a manually collapsible certriolge. ln Figures 1 end 2 the cartridge 5 is oi cylindrical form enfl many he mode of soft metallic alloys or of paper or of rubber, no or of eny other materials snitelole to 'retnin its contents permanently in condition for use. @ne of the ieqnirements of the clevioe is thet the cartridge or cs sole conteining the linicl to be ejected from t e gun shell lie soft enough to permit the menuel collepse of the cartridge.

cc mod The cartridge 5 is received into s chamber e of complemenlory cross section which has n hsnclle grip 7 projecting heneeth it. The chamber *8 is closed at one end and contains 2:; piston 8 slidsbly eng geehle in the chamber to exert PRGEHKG on the certrirlge.

in the Figure 1 construction the piston is comet/ed by an em 9 connecting it with e. slide lllreciprocsble into e. hollow portion of grip '3. A trigger 11 has e torsion spring pressed into engagement with c notch'in chnmber fitm revent accidental movement of the parts. en the trigger is manipulatfor reciprocation the hand reel. serial no, emcee;

oi the operetcr gripping the slide and hendle grip 'l' is capable or exerting considerable pressure on the cartridge or capsule 5.

. In order to open the cartridge and at the seine time to guide the escape of its contents l provide n tubular ductl2 terminating in a needle point 15. In the Figure l construction this duct is formed in the plunger 8. A gasket is preferably provided ch16 to insure the delivery of all of thecontents of certriilge 5 throngh the duct. Clhe needle point readily penetrates the soft material of the cartridge and communicates with the tu'bnlsr duct through which the contents of the certridge ere expelled and guided during the continued pressure of plunger 8 upon the certrirlge.

In the construction she in Figure 2 the tuhuler rluct 3.2 m1 needle oint if as well as cssket 16 are associated with the relatively ed encl of? chamber *3. Plunger 8 is opereted by e hsnrl lever 1'3 pivoted et l8to the grip l and st 19 to plunger 8. Slot 26 provides s lost motion connection for actuating the verticel component of movement between lever 17 end plunger 8,

in the Figure 3 construction plunger 8 is;

actuated by e powerful compression spring 21 normally held under compression by e detent releasable to roenipnlstion of trigger 23. in this constrnction the tulauler duct 12, the needle point l5 end gasket 16 are e$0cietecl with e. lonrrel 25 st onintegrel cop portion 26 in threerled connection with chamber 6.

in Figure 3 the. certriclge or capsule is else distinctly clifierentlromthose previously disclosed in that it is made in the form of e, hollows es shown st 27 we is mode refillelole through the provision oi e pins 28 which holcls n memhrene'filg readily perloreble by the hollow neerlle l5 end lisposecl in the path thereof. Where the bellows construction is" nsecl the cartridge my be made in o well moot n menner from copper or light meteriels end the membrane 29 may he mole either of the materials heretolore disclosed or may he a sheet of foil of copper, aluminum, fin or lend, or any of the precious motels.

ltvvill he observed that regardless of the particular construction employed I have proioo.

vided a means for permanent storage of liquid or gaseous fluids in hermetically sealed cartridges or capsules available for instant use, and I have further provided means whereby the initial compression of the capsule will open it and establish communication between its contents and a tubular duct through which the contents maybe expelled and guided. g

In any of'the constructions disclosed replacement of the capsule is readily effective and in the construction shown in Figure 3 the identical capsule may'be re-charged, sealed by a new membrane such as that shown at 29, and used repeatedly.

, I claim:

1. A device of the character described comprising a deformable cartridge, cartridge compressing means guided for relative movement and a duct terminating in a hollow point carried by one of said means in a position to penetrate said cartridge in the course of such movement. 4 v

2. A device of the character described comprising a cartridge holding member, a cartridge compressing member, and a tubular duct terminating in a hollow needle point carried by one of said members and directed to penetrate a cartridge positioned between said members whereby to receive and direct the discharge of a cartridge compressed be tween said members. I

3. In a device of the character described the combination with a cartridge receiving member, a cartridge compressing member, handles connected with each of said members and positioned to be gripped byan operator, and a fluid directing tube terminating in a hollow needle point and connected with one of said members in a position to penetrate a cartridge inserted therebetween.

4. Ina device of the character described,

' the combination with a cartridge receiving chamber, of a cartridge compressing plunger reciprocable in the chamber to substa'ntially completely collapse a cartridge contained therein, a tube providing a hollow needle point projecting into the chamber in position to engage and penetrate a cartridge compressed therein and means manually directing said tube vand controlling the movement of said plunger.

5. The combination with cartridge compressing means and a hollow needle positioned to penetrate a cartridge compressed thereby, of a cartridge positionedadjacent said needle for compression by said means and having an attenuated wall subject to penetration by said needle and to-,collapse upon pressure by said means.

6. A device of the character described comprising a cartridge receiving chamber member, a plunger.memberreciprocable therein,

a collapsible fiuid' filled cartridge within said chamber and subject to compression by said plunger and a tubular needle adapted to penetrate the wall of said cartridge for the release of its contents and the direction thereof under compression of said plun er.

7. A device of the character descri ed com the combination with a chamber member provided with a handle, of a plunger member provided with an interconnected handle and having a discharge duct and tubular needle, said handles being in such proximity that they may be gripped by the operator to reciprocate the plunger in the chamber to move said needle into communication with a cartridge in said chamber and to guide the dischargeof contents through said needle and said duct.

9. In a device of the character described the combination with a'chamber provided with a tubular cartridge-penetrating needle having a discharge duct, of a cartridge-compressingplunger reciprocable in the chamer and handle means for said chamber and plunger relatively movable for the reciprocation of the plunger in the chamber during the control of'the direction of said duct.

10. In a device of the character described, the combination with a chamber member and a plunger member, vof a tubular needle provided with a fluid escape duct connected with one of said members, a handle connected with'oneof said members for the direction of "said duct and a detent releasably controlling the reciprocation of said plunger member with respect to said chamber and provided with a trigger associated with said handle.

plunger member in direction to actuate it in said chamber towardsaid needle.

12. In a device of the character described the combination with a pair of cartridge compressing members, of a deformable tubular needle carried by one ofsaid members and a cartridge positioned between said members and provided with a penetrable wall in the needle.

path of said 4 I HERMAN C. MUELLER.

US553950A 1931-07-30 1931-07-30 Fluid gun Expired - Lifetime US1880354A (en)

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Application Number Priority Date Filing Date Title
US553950A US1880354A (en) 1931-07-30 1931-07-30 Fluid gun

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Application Number Priority Date Filing Date Title
US553950A US1880354A (en) 1931-07-30 1931-07-30 Fluid gun

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Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432791A (en) * 1945-12-12 1947-12-16 Osses Jacob Defense weapon
US2652949A (en) * 1949-10-27 1953-09-22 Fred W Foster Dispenser with spring pressed follower
US2653667A (en) * 1949-07-09 1953-09-29 Genin Henri Trigger fire extinguishing apparatus
US2660993A (en) * 1950-09-09 1953-12-01 Charles R Blakeslee Harpoon gun
US2707398A (en) * 1952-06-27 1955-05-03 American Machine & Metals Blow-out device for hermetically sealed synchro-transmitting instrument
US2746643A (en) * 1952-11-17 1956-05-22 Robert S Spalding Liquid ejection devices
US2807818A (en) * 1952-10-18 1957-10-01 Christopher L Taylor Combination toothbrush and dentifrice dispenser
US2939609A (en) * 1957-04-02 1960-06-07 Schwarzmann Eduard Theodor Fluid-projecting weapon
US2950717A (en) * 1955-03-21 1960-08-30 R K Price Associates Inc Ampules
US3022779A (en) * 1960-06-14 1962-02-27 Transogram Company Inc Toy guns
US3077078A (en) * 1959-10-13 1963-02-12 Thompson Ramo Wooldridge Inc Injector chamber construction
US3142417A (en) * 1962-11-23 1964-07-28 Bill L Campbell Can opener and pouring spout
US3228565A (en) * 1964-04-27 1966-01-11 George A Stanzel Defense weapon
US3421662A (en) * 1967-03-07 1969-01-14 Ralph W Hanson Dispersal device
US3438547A (en) * 1967-12-29 1969-04-15 Anita Per Ltd Toy water pistol
US3575318A (en) * 1969-04-14 1971-04-20 Lemelson Jerome H Water pistol
US3727614A (en) * 1971-05-13 1973-04-17 Merck & Co Inc Multiple dosage inoculator
US3841526A (en) * 1971-12-03 1974-10-15 Wepron Prod Proprietary Ltd Simulated pistol spray protection device
US4043042A (en) * 1975-10-07 1977-08-23 Johnson & Johnson Applicator for tooth sealant
US4432768A (en) * 1982-09-17 1984-02-21 Banner Gelatin Products Corp. Medicinal fluid applicator
US4581021A (en) * 1985-01-28 1986-04-08 Ergomed Squeeze-actuated syringe
US4692157A (en) * 1985-01-28 1987-09-08 Ergomed Squeeze-actuated syringe with position-selectable lock
WO1988009677A1 (en) * 1987-06-08 1988-12-15 Antonio Nicholas F D Hypodermic fluid dispenser
US4991742A (en) * 1989-08-01 1991-02-12 Chang Chin Fu Automatic drip bottle set
US5080648A (en) * 1987-06-08 1992-01-14 Antonio Nicholas F D Hypodermic fluid dispenser
FR2696536A1 (en) * 1992-10-06 1994-04-08 C J Associates Ltd Action Toys.
US5505336A (en) * 1994-02-14 1996-04-09 The Diggs Group Ice cream dispenser
US5769324A (en) * 1996-11-04 1998-06-23 Lenhart; David A. Portable washing device
US5843029A (en) * 1995-10-16 1998-12-01 Gerber/Baby Care Manual breast pump
US6056716A (en) * 1987-06-08 2000-05-02 D'antonio Consultants International Inc. Hypodermic fluid dispenser
US6193108B1 (en) * 1997-03-15 2001-02-27 Henkel Kommanditgesellschaft Auf Aktien Cartridge system
US6196419B1 (en) * 1998-06-23 2001-03-06 Diversified Safety Products, Inc. Pistol-shaped cap for use in dispensing personal protection defensive substances
US6616634B2 (en) 2001-09-21 2003-09-09 Semler Technologies, Inc. Ergonomic syringe
US20050156997A1 (en) * 2004-01-21 2005-07-21 Silverbrook Research Pty Ltd Inkjet printer cartridge refill dispenser with plunge action
US20080158319A1 (en) * 2004-01-21 2008-07-03 Silverbrook Research Pty Ltd Printer cartridge with a printhead integrated circuit and an authentication device
US20080192079A1 (en) * 2004-01-21 2008-08-14 Silverbrook Research Pty Ltd Inkjet printer assembly with a central processing unit configured to determine a performance characteristic of a print cartridge
US20090009571A1 (en) * 2004-01-21 2009-01-08 Silverbrook Research Pty Ltd Printer receiving cartridge having pagewidth printhead
US20100154891A1 (en) * 2008-12-23 2010-06-24 Martin Evans Material withdrawal apparatus and methods of regulating material inventory in one or more units
US20110096123A1 (en) * 2004-01-21 2011-04-28 Silverbrook Reseach Pty Ltd Inkjet printer cradle with shaped recess for receiving a printer cartridge
US8016402B2 (en) 2004-01-21 2011-09-13 Silverbrook Research Pty Ltd Removable inkjet printer cartridge incorproating printhead and ink storage reservoirs
US8079664B2 (en) 2004-01-21 2011-12-20 Silverbrook Research Pty Ltd Printer with printhead chip having ink channels reinforced by transverse walls
US8100502B2 (en) 2004-01-21 2012-01-24 Silverbrook Research Pty Ltd Printer cartridge incorporating printhead integrated circuit
US20120074167A1 (en) * 2010-09-27 2012-03-29 Adco Products, Inc. Adhesive package
US8292406B2 (en) 2004-01-21 2012-10-23 Zamtec Limited Inkjet printer with releasable print cartridge
US8366236B2 (en) 2004-01-21 2013-02-05 Zamtec Ltd Print cartridge with printhead IC and multi-functional rotor element
US8434858B2 (en) 2004-01-21 2013-05-07 Zamtec Ltd Cartridge unit for printer
US20150344280A1 (en) * 2012-12-05 2015-12-03 Krones Ag Apparatus for the emptying of containers
US20160167869A1 (en) * 2014-12-12 2016-06-16 Briggs & Stratton Corporation Lubricant dispensing cartridge
US9688458B1 (en) 2013-05-31 2017-06-27 Hasbro, Inc. Folding portable craft gun with storage for plunger rod
US9694299B1 (en) * 2014-01-02 2017-07-04 Sam Kouso Bubble blowing assembly

Cited By (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432791A (en) * 1945-12-12 1947-12-16 Osses Jacob Defense weapon
US2653667A (en) * 1949-07-09 1953-09-29 Genin Henri Trigger fire extinguishing apparatus
US2652949A (en) * 1949-10-27 1953-09-22 Fred W Foster Dispenser with spring pressed follower
US2660993A (en) * 1950-09-09 1953-12-01 Charles R Blakeslee Harpoon gun
US2707398A (en) * 1952-06-27 1955-05-03 American Machine & Metals Blow-out device for hermetically sealed synchro-transmitting instrument
US2807818A (en) * 1952-10-18 1957-10-01 Christopher L Taylor Combination toothbrush and dentifrice dispenser
US2746643A (en) * 1952-11-17 1956-05-22 Robert S Spalding Liquid ejection devices
US2950717A (en) * 1955-03-21 1960-08-30 R K Price Associates Inc Ampules
US2939609A (en) * 1957-04-02 1960-06-07 Schwarzmann Eduard Theodor Fluid-projecting weapon
US3077078A (en) * 1959-10-13 1963-02-12 Thompson Ramo Wooldridge Inc Injector chamber construction
US3022779A (en) * 1960-06-14 1962-02-27 Transogram Company Inc Toy guns
US3142417A (en) * 1962-11-23 1964-07-28 Bill L Campbell Can opener and pouring spout
US3228565A (en) * 1964-04-27 1966-01-11 George A Stanzel Defense weapon
US3421662A (en) * 1967-03-07 1969-01-14 Ralph W Hanson Dispersal device
US3438547A (en) * 1967-12-29 1969-04-15 Anita Per Ltd Toy water pistol
US3575318A (en) * 1969-04-14 1971-04-20 Lemelson Jerome H Water pistol
US3727614A (en) * 1971-05-13 1973-04-17 Merck & Co Inc Multiple dosage inoculator
US3841526A (en) * 1971-12-03 1974-10-15 Wepron Prod Proprietary Ltd Simulated pistol spray protection device
US4043042A (en) * 1975-10-07 1977-08-23 Johnson & Johnson Applicator for tooth sealant
US4432768A (en) * 1982-09-17 1984-02-21 Banner Gelatin Products Corp. Medicinal fluid applicator
US4581021A (en) * 1985-01-28 1986-04-08 Ergomed Squeeze-actuated syringe
US4692157A (en) * 1985-01-28 1987-09-08 Ergomed Squeeze-actuated syringe with position-selectable lock
WO1988009677A1 (en) * 1987-06-08 1988-12-15 Antonio Nicholas F D Hypodermic fluid dispenser
US6056716A (en) * 1987-06-08 2000-05-02 D'antonio Consultants International Inc. Hypodermic fluid dispenser
US5080648A (en) * 1987-06-08 1992-01-14 Antonio Nicholas F D Hypodermic fluid dispenser
US5318522A (en) * 1987-06-08 1994-06-07 Antonio Nicholas F D Hypodermic fluid dispenser
US4991742A (en) * 1989-08-01 1991-02-12 Chang Chin Fu Automatic drip bottle set
FR2696536A1 (en) * 1992-10-06 1994-04-08 C J Associates Ltd Action Toys.
US5505336A (en) * 1994-02-14 1996-04-09 The Diggs Group Ice cream dispenser
US5843029A (en) * 1995-10-16 1998-12-01 Gerber/Baby Care Manual breast pump
US6152896A (en) * 1995-10-16 2000-11-28 Gerber/Baby Care Manual breast pump
US5769324A (en) * 1996-11-04 1998-06-23 Lenhart; David A. Portable washing device
US6193108B1 (en) * 1997-03-15 2001-02-27 Henkel Kommanditgesellschaft Auf Aktien Cartridge system
US6196419B1 (en) * 1998-06-23 2001-03-06 Diversified Safety Products, Inc. Pistol-shaped cap for use in dispensing personal protection defensive substances
US6616634B2 (en) 2001-09-21 2003-09-09 Semler Technologies, Inc. Ergonomic syringe
US20100194832A1 (en) * 2004-01-21 2010-08-05 Silverbrook Research Pty Ltd. Refill unit for incrementally filling fluid container
US7232208B2 (en) * 2004-01-21 2007-06-19 Silverbrook Research Pty Ltd Inkjet printer cartridge refill dispenser with plunge action
US20080158319A1 (en) * 2004-01-21 2008-07-03 Silverbrook Research Pty Ltd Printer cartridge with a printhead integrated circuit and an authentication device
US20080192079A1 (en) * 2004-01-21 2008-08-14 Silverbrook Research Pty Ltd Inkjet printer assembly with a central processing unit configured to determine a performance characteristic of a print cartridge
US20090009571A1 (en) * 2004-01-21 2009-01-08 Silverbrook Research Pty Ltd Printer receiving cartridge having pagewidth printhead
US7708391B2 (en) 2004-01-21 2010-05-04 Silverbrook Research Pty Ltd Inkjet printer cartridge refill dispenser with plunge action
US20100134553A1 (en) * 2004-01-21 2010-06-03 Silverbrook Research Pty Ltd Printer for nesting with image reader
US8485651B2 (en) 2004-01-21 2013-07-16 Zamtec Ltd Print cartrdge cradle unit incorporating maintenance assembly
US20100194833A1 (en) * 2004-01-21 2010-08-05 Silverbrook Research Pty Ltd. Refill unit for fluid container
US20050156997A1 (en) * 2004-01-21 2005-07-21 Silverbrook Research Pty Ltd Inkjet printer cartridge refill dispenser with plunge action
US20100214381A1 (en) * 2004-01-21 2010-08-26 Silverbrook Research Pty Ltd Plunge action refill dispenser for inkjet printer cartridge
US20100220126A1 (en) * 2004-01-21 2010-09-02 Silverbrook Research Pty Ltd Vertical form factor printer
US20100271421A1 (en) * 2004-01-21 2010-10-28 Silverbrook Research Pty Ltd Maintenance assembly for pagewidth printhead
US20110096123A1 (en) * 2004-01-21 2011-04-28 Silverbrook Reseach Pty Ltd Inkjet printer cradle with shaped recess for receiving a printer cartridge
US8002393B2 (en) 2004-01-21 2011-08-23 Silverbrook Research Pty Ltd Print engine with a refillable printer cartridge and ink refill port
US8002394B2 (en) 2004-01-21 2011-08-23 Silverbrook Research Pty Ltd Refill unit for fluid container
US8007083B2 (en) 2004-01-21 2011-08-30 Silverbrook Research Pty Ltd Refill unit for incrementally filling fluid container
US8007065B2 (en) 2004-01-21 2011-08-30 Silverbrook Research Pty Ltd Printer control circuitry for reading ink information from a refill unit
US8007087B2 (en) 2004-01-21 2011-08-30 Silverbrook Research Pty Ltd Inkjet printer having an ink cartridge unit configured to facilitate flow of ink therefrom
US8016402B2 (en) 2004-01-21 2011-09-13 Silverbrook Research Pty Ltd Removable inkjet printer cartridge incorproating printhead and ink storage reservoirs
US8016503B2 (en) 2004-01-21 2011-09-13 Silverbrook Research Pty Ltd Inkjet printer assembly with a central processing unit configured to determine a performance characteristic of a print cartridge
US8020976B2 (en) 2004-01-21 2011-09-20 Silverbrook Research Pty Ltd Reservoir assembly for a pagewidth printhead cartridge
US8025381B2 (en) 2004-01-21 2011-09-27 Silverbrook Research Pty Ltd Priming system for pagewidth print cartridge
US8025380B2 (en) 2004-01-21 2011-09-27 Silverbrook Research Pty Ltd Pagewidth inkjet printer cartridge with a refill port
US8042922B2 (en) 2004-01-21 2011-10-25 Silverbrook Research Pty Ltd Dispenser unit for refilling printing unit
US8057023B2 (en) 2004-01-21 2011-11-15 Silverbrook Research Pty Ltd Ink cartridge unit for an inkjet printer with an ink refill facility
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US8079664B2 (en) 2004-01-21 2011-12-20 Silverbrook Research Pty Ltd Printer with printhead chip having ink channels reinforced by transverse walls
US8079684B2 (en) 2004-01-21 2011-12-20 Silverbrook Research Pty Ltd Ink storage module for a pagewidth printer cartridge
US8079700B2 (en) 2004-01-21 2011-12-20 Silverbrook Research Pty Ltd Printer for nesting with image reader
US8439497B2 (en) 2004-01-21 2013-05-14 Zamtec Ltd Image processing apparatus with nested printer and scanner
US8100502B2 (en) 2004-01-21 2012-01-24 Silverbrook Research Pty Ltd Printer cartridge incorporating printhead integrated circuit
US8109616B2 (en) 2004-01-21 2012-02-07 Silverbrook Research Pty Ltd Cover assembly including an ink refilling actuator member
US8434858B2 (en) 2004-01-21 2013-05-07 Zamtec Ltd Cartridge unit for printer
US8220900B2 (en) 2004-01-21 2012-07-17 Zamtec Limited Printhead cradle having electromagnetic control of capper
US8235502B2 (en) 2004-01-21 2012-08-07 Zamtec Limited Printer print engine with cradled cartridge unit
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US8251501B2 (en) 2004-01-21 2012-08-28 Zamtec Limited Inkjet print engine having printer cartridge incorporating maintenance assembly and cradle unit incorporating maintenance drive assembly
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US8292406B2 (en) 2004-01-21 2012-10-23 Zamtec Limited Inkjet printer with releasable print cartridge
US8348386B2 (en) 2004-01-21 2013-01-08 Zamtec Ltd Pagewidth printhead assembly with ink and data distribution
US8366236B2 (en) 2004-01-21 2013-02-05 Zamtec Ltd Print cartridge with printhead IC and multi-functional rotor element
US8366244B2 (en) 2004-01-21 2013-02-05 Zamtec Ltd Printhead cartridge cradle having control circuitry
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US8079683B2 (en) 2004-01-21 2011-12-20 Silverbrook Research Pty Ltd Inkjet printer cradle with shaped recess for receiving a printer cartridge
US20100154891A1 (en) * 2008-12-23 2010-06-24 Martin Evans Material withdrawal apparatus and methods of regulating material inventory in one or more units
US20120074167A1 (en) * 2010-09-27 2012-03-29 Adco Products, Inc. Adhesive package
US20150344280A1 (en) * 2012-12-05 2015-12-03 Krones Ag Apparatus for the emptying of containers
US9546084B2 (en) * 2012-12-05 2017-01-17 Krones Ag Apparatus for the emptying of containers
US9688458B1 (en) 2013-05-31 2017-06-27 Hasbro, Inc. Folding portable craft gun with storage for plunger rod
US9694299B1 (en) * 2014-01-02 2017-07-04 Sam Kouso Bubble blowing assembly
US20160167869A1 (en) * 2014-12-12 2016-06-16 Briggs & Stratton Corporation Lubricant dispensing cartridge

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