en Grapefruit knife

A grapefruit knife is a special type of knife designed specifically for cutting grapefruit. Grapefruit knives are small with a curved serrated blade, designed to hug the curves of the grapefruit. This is used to separate the outer edge of the segments from the rim of the fruit. The term "grapefruit knife" can refer to a type of knife with short, serrated twin blades about 2mm apart, used to separate the sides of each section from the dividing membrane. Some grapefruit knives incorporate both types, a double-sided curved blade on one side and the parallel twin blades on the other. Another type includes an angled tip and double sided serrated blade. When both types are used, the result is an intact-looking fruit with sections which lift out easily - especially if a "grapefruit spoon" is used.^[1]

In the 1950 film noir movie In a Lonely Place, Humphrey Bogart's character straightens out a grapefruit knife, unaware of the purpose of its design.^[2]

English law

A legal case in the English Criminal Courts has held that a grapefruit knife is, in fact, a knife. It is illegal under the Criminal Justice Act 1988 to sell knives to persons under 18.^[3] Trading Standards officers of the Royal Borough of Windsor and Maidenhead brought charges in East Berkshire Magistrates' Court against W J Daniel and Company Limited, one of whose employees had sold a grapefruit knife to a test purchaser under the age of 16 on 17 February 2009. The magistrates were persuaded that it was not, in fact, a knife but a "gadget" and duly dismissed the case. At an appeal in the High Court, Sir Anthony May found that this was wrong. Using the definition of "knife" in the Oxford English Dictionary ("A cutting instrument consisting of a blade with a sharpened longitudinal edge fixed in a handle either rigidly, as in a table knife, carving or sheath knife, or with a joint, as in a pocket or clasp knife. The blade is generally of steel, but sometimes of other material, as in the silver fish and fruit knives, the blunt edged paper knife of ivory, wood, etcetera, and the flint knives of early man.") which, he said, accorded with his own understanding, he ruled that a grapefruit knife was indeed a knife within the meaning of the Act and upheld the appeal. The case was remitted to the magistrates to continue the hearing.^[4]

References

^ Murray, Michael T.; Joseph Pizzorno; Lara Pizzorno (2005). The Encyclopedia of Healing Foods. Simon and Schuster. p. 278. ISBN 978-0-7434-7402-3.
^ Bradshaw, Peter (November 22, 2017). "In a Lonely Place review: Bogart still captivatingly cynical in noir classic". The Guardian. Guardian News and Media Limited. Retrieved 8 January 2018.
^ Criminal Justice Act 1988, section 141A, as amended
^ Royal Borough of Windsor and Maidenhead, R (on the application of) v The East Berkshire Justices [2010] EWHC 3020 (Admin) (21 October 2010)

v t e Kitchen tools
Kitchenware Cooking vessel Cookware and bakeware Cutlery Dishwashing Eating utensils Food preparation utensils Food storage container Tableware Teaware
Apple corer (Apple cutter) Baster Beanpot Blowtorch Bottle opener Bowl Bread knife Browning tray Butter curler Cake and pie server Candy thermometer Can opener Cheese knife Cheese slicer Cheesecloth Chef's knife Cherry pitter Chinois Chopsticks Citrus reamer Clay pot Cleaver Colander Cookie cutter Cookie press Corkscrew Cutting board Edible tableware Egg piercer Egg separator Egg slicer Egg timer Fat separator Fillet knife Fish scaler Fish slice Flour sifter Food mill Funnel Garlic press Grapefruit knife Grater Gravy strainer Honey dipper Honing steel Ladle Lame Lemon squeezer Lobster pick Mandoline Measuring cup Measuring spoon Meat grinder Meat tenderizer Meat thermometer Melon baller Mezzaluna Herb chopper Microplane Milk frother Milk watcher Mortar and pestle Nutcracker Nutmeg grater Oven glove Pastry bag Pastry blender Pastry brush Pastry wheel Peel Peeler Pepper mill Pie bird Pineapple cutter Pizza cutter Potato masher Potato ricer Potholder Poultry shears Roller docker Rolling pin Salt and pepper shakers Scissors Scoop Sieve Slotted spoon Spatula Spider Strawberry huller Tamis Tomato knife Tongs Trussing needle Twine Weighing scale Whisk Wooden spoon Scraper Dough Zester
Categories Kitchenware Commons Kitchen utensils Types of tools Cleaning Cutting and abrasive Forestry Garden Hand Kitchen Machine and metalworking Masonry Measuring and alignment Mining Power Textile Woodworking

v t e Knives and daggers
List of daggers List of blade materials
Kitchen and table knives	Boning Boti Bread knife Butcher knife Butter knife Caidao Cheese knife Chef's knife Cleaver Electric knife Fillet knife Grapefruit knife Lame Mezzaluna Parmesan knife Pizza cutter Splayd Steak knife Tomato knife Japanese kitchen knives Deba bōchō Maguro bōchō Nakiri bōchō Santoku Sashimi bōchō Udon kiri Unagisaki hōchō Usuba bōchō Yanagi ba
Other knives	Aircrew Survival Egress Knife Athame Balisong/Butterfly Ballistic Ballpoint pen knife Bayonet Boline Bolo Boot knife Bowie Cane knife Ceramic knife Clip point Combat knife Commander Corvo CQC-6 Deba bōchō Diving knife Drop point Fairbairn–Sykes fighting knife Gerber Mark II Ginsu Golok Gravity knife Guna Hacking knife Higonokami Hunting knife Husa knife Ivan's Knife Jacob's ladder Karambit Kard Kirpan Kitchen knife Kukri Laguiole knife Machete Mandau Marking knife Misericorde Mora knife Multi-tool Navaja Neck knife Nontron knife Opinel knife Palette knife Pantographic knife Parang Penknife Penny knife Pesh-kabz Pirah Pocketknife Phurba Putty knife Puukko Rampuri Resolza Sabatier Sami knife SARK Scalpel Seax Sgian dubh Sharpfinger Sheath knife Shiv Sliding knife Smatchet SOG Knife Straight razor Strider SMF Survival knife Swiss Army knife Switchblade Taping knife Throwing knife Trench knife Tumi Ulu Utility knife Verlängerungsmesser Warrior knife Wedung X-Acto Yarara Parachute Knife Yatagan
Daggers	Anelace Applegate–Fairbairn fighting knife Arkansas toothpick BC-41 Bagh nakh Balarao Baselard Bichuwa Bollock dagger Cinquedea Dha Dirk Ear dagger Emeici Facón French Nail Gunong Hunting dagger Jambiya Jile Kabutowari Kaiken Kalis Katar Khanjali Khanjar Kris Kunai Liaoning dagger Mark I trench knife Microtech Jagdkommando Parrying dagger Poignard Pugio Push dagger Rondel dagger Seme Shobo Sica Stiletto Tantō U.S. Marine Raider stiletto V-42 Yoroi-dōshi
Manufacturers	Aitor Knife Company Al Mar Knives American Tomahawk Company Aritsugu Benchmade Böker Buck Knives Camillus Cutlery Company Cattaraugus Cutlery Company Chris Reeve Knives Chroma Cnife Clauss Cutlery Company Cobray Company Cold Steel Columbia River Knife & Tool Cuisinart Cutco Dalian Hanwei Metal Dexter-Russell Ek Commando Knife Co. EKA Emerson Knives F. Dick Fällkniven FAMAE Fiskars Gerber Legendary Blades Füritechnics Glock Ges.m.b.H. Imperial Schrade Ivan's Ka-Bar Kershaw Knives Korin Japanese Trading Company Kyocera Leatherman Mad Dog Knives Marble Arms Medford Knife and Tool Microtech Knives Morseth Muela Murphy Knives OLFA Ontario Knife Company Opinel Randall Made Knives Ranz Cuchillos Rösle Sabatier Shun Cutlery Slice, Inc. SOG Specialty Knives Spyderco STI Knives Strider Knives Thiers Issard TOPS Knives Tramontina Victorinox W. R. Case & Sons Cutlery Co. Carl Walther GmbH Wenger Western Knife Company Wilkinson Sword Wüsthof Yoshida Metal Industry Global Zero Tolerance Knives Zwilling J. A. Henckels
Knifemakers	Rex Applegate James Black Tom Brown Jr. Blackie Collins John Nelson Cooper Jack W. Crain Ernest Emerson Jerry Fisk Bill Harsey Jr. Phill Hartsfield Gil Hibben Jimmy Lile Bob Loveless William F. Moran Ken Onion Ralph Osterhout Bo Randall Chris Reeve A. G. Russell Jody Samson William Scagel Mike Snody Robert Terzuola Michael Walker Buster Warenski Daniel Winkler
Associations	American Bladesmith Society Cutlery and Allied Trades Research Association Knifemakers' Guild
Category:Knives / Daggers

Agama	Bahasa	Biografi	Budaya	Ekonomi	Elektronika
Film	Filsafat	Geografi	Indonesia	Ilmu	Lingkungan
Masyarakat	Matematika	Militer	Mitologi	Musik	Olahraga
Pendidikan	Politik	Sastra	Sejarah	Seni	Teknologi

Grapefruit knife

English law

See also

References

Portal di Ensiklopedia Dunia